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Sample records for wire-wrap trademark type

  1. COBRA-IV wire wrap data comparisons

    International Nuclear Information System (INIS)

    Donovan, T.E.; George, T.L.; Wheeler, C.L.

    1979-02-01

    Thermal hydraulic analyses of hexagonally packed wire-wrapped fuel assemblies are complicated by the induced crossflow between adjacent subchannels. The COBRA-IV computer code simultaneously solves the hydrodynamics and thermodynamics of fuel assemblies. The modifications and the results are presented which are predicted by the COBRA-IV calculation. Comparisons are made with data measured in five experimental models of a wire-wrapped fuel assembly

  2. Thermal analysis methods for LMFBR wire wrapped bundles

    International Nuclear Information System (INIS)

    Todreas, N.E.

    1976-11-01

    A note is presented which was written to stimulate an awareness and discussion of the fundamental differences in the formulation of certain existing analysis codes for LMFBR wire wrap bundles. The contention of the note is that for those array types where data exists (one wire per pin, equal start angles), the ENERGY method results for coolant temperature under forced convection conditions provide benchmarks of reliability equal to the results of codes COBRA and TH1-3D

  3. Status of thermohydraulic studies of wire-wrapped bundles

    International Nuclear Information System (INIS)

    Khairallah, A.; Leteinturier, D.; Skok, J.

    1979-01-01

    A status review is presented of the work undertaken in CEA to acquire good understanding and description of the single-phase thermal-hydraulic problems in LMFBR wire-wrapped bundles. Design-type and reference-type calculational tools developed for the study of forced convection in nominal and distorted bundle geometries are briefly presented. Local hot spots and mixed convection situations are discussed in some more details. Out-of-pile and in-pile experimental programs designed in support to code development are described. (author)

  4. Hot fuel examination facility element spacer wire-wrap machine

    International Nuclear Information System (INIS)

    Tobias, D.A.; Sherman, E.K.

    1989-01-01

    Nondestructive examinations of irradiated experimental fuel elements conducted in the Argonne National Laboratory Hot Fuel Examination Facility/North (HFEF/N) at the Idaho National Engineering Laboratory include laser and contact profilometry (element diameter measurements), electrical eddy-current testing for cladding and thermal bond defects, bow and length measurements, neutron radiography, gamma scanning, remote visual exam, and photography. Profilometry was previously restricted to spiral profilometry of the element to prevent interference with the element spacer wire wrapped in a helix about the Experimental Breeder Reactor II (EBR-II)-type fuel element from end to end. By removing the spacer wire prior to conducting profilometry examination, axial profilometry techniques may be used, which are considerably faster than spiral techniques and often result in data acquisition more important to experiment sponsors. Because the element must often be reinserted into the nuclear reactor (EBR-II) for additional irradiation, however, the spacer wire must be reinstalled on the highly irradiated fuel element by remote means after profilometry of the wireless elements. The element spacer wire-wrap machine developed at HFEF is capable of helically wrapping fuel elements with diameters up to 1.68 cm (0.660 in.) and 2.44-m (96-in.) lengths. The machine can accommodate almost any desired wire pitch length by simply inserting a new wrapper gear module

  5. Three-dimensional flow phenomena in a wire-wrapped 37-pin fuel bundle for SFR

    Energy Technology Data Exchange (ETDEWEB)

    Jeong, Jae Ho; Yoo, Jin; Lee, Kwi Lim; Ha, Kwi Seok [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2015-08-15

    Three-dimensional flow phenomena in a wire-wrapped 37-pin fuel assembly mock-up of a Japanese loop-type sodium-cooled fast reactor, Monju, were investigated with a numerical analysis using a general-purpose commercial computational fluid dynamics code, CFX. Complicated and vortical flow phenomena in the wire-wrapped 37-pin fuel assembly were captured by a Reynolds-averaged Navier-Stokes flow simulation using a shear stress transport turbulence model. The main purpose of the current study is to understand the three-dimensional complex flow phenomena in a wire-wrapped fuel assembly to support the license issue for the core design. Computational fluid dynamics results show good agreement with friction factor correlation models. The secondary flow in the corner and edge subchannels is much stronger than that in an interior subchannel. The axial velocity averaged in the corner and edge subchannels is higher than that averaged in the interior subchannels. Three-dimensional multiscale vortex structures start to be formed by an interaction between secondary flows around each wire-wrapped pin. Behavior of the large-scale vortex structures in the corner and edge subchannels is closely related to the relative position between the hexagonal duct wall and the helically wrapped wire spacer. The small-scale vortex is axially developed in the interior subchannels. Furthermore, a driving force on each wire spacer surface is closely related to the relative position between the hexagonal duct wall and the wire spacer.

  6. Development of wire wrapping technology for FBR fuel pin

    International Nuclear Information System (INIS)

    Nogami, Tetsuya; Seki, Nobuo; Sawayama, Takeo; Ishibashi, Takashi

    1991-01-01

    For the FBR fuel assembly, the spacer wire is adopted to maintain the space between fuel pins. The developments have been carried out to achieve automatically wire wrapping with high precision. Based on the fundamental technology developed through the mock-up test operation, Joyo 'MK-I', fuel pin fabrication was started using partially mechanized wire wrapping machine in 1973. In 1978, an automated wire wrapping machine for Joyo 'MK-II' was developed by the adoption of some improvements for the wire inserting system to end plug hole and the precision of wire pitch. On the bases of these experiences, fully automated wire wrapping machine for 'Monju' fuel pin was installed at Plutonium Fuel Production Facility (PFPF) in 1987. (author)

  7. Thermal hydraulic evaluation of advanced wire-wrapped assemblies

    International Nuclear Information System (INIS)

    Wei, J.P.

    1975-01-01

    The thermal-hydraulic analyses presented in this report are based on application of the subchannel concept in association with the use of bulk parameters for coolant velocity and coolant temperature within a subchannel. The interactions between subchannels are due to turbulent interchange, pressure-induced diversion crossflow, directed sweeping crossflow induced by the helical wire wrap, and transverse thermal conduction. The FULMIX-II computer program was successfully developed to perform the steady-state temperature predictions for LMFBR fuel assemblies with the reference straight-start design and the advanced wire-wrap designs. Predicted steady-state temperature profiles are presented for a typical CRBRP 217-rod wire-wrapped assembly with the selected wire-wrap designs

  8. Assessment of SFR Wire Wrap Simulation Uncertainties

    Energy Technology Data Exchange (ETDEWEB)

    Delchini, Marc-Olivier G. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Reactor and Nuclear Systems Division; Popov, Emilian L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Reactor and Nuclear Systems Division; Pointer, William David [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Reactor and Nuclear Systems Division; Swiler, Laura P. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2016-09-30

    Predictive modeling and simulation of nuclear reactor performance and fuel are challenging due to the large number of coupled physical phenomena that must be addressed. Models that will be used for design or operational decisions must be analyzed for uncertainty to ascertain impacts to safety or performance. Rigorous, structured uncertainty analyses are performed by characterizing the model’s input uncertainties and then propagating the uncertainties through the model to estimate output uncertainty. This project is part of the ongoing effort to assess modeling uncertainty in Nek5000 simulations of flow configurations relevant to the advanced reactor applications of the Nuclear Energy Advanced Modeling and Simulation (NEAMS) program. Three geometries are under investigation in these preliminary assessments: a 3-D pipe, a 3-D 7-pin bundle, and a single pin from the Thermal-Hydraulic Out-of-Reactor Safety (THORS) facility. Initial efforts have focused on gaining an understanding of Nek5000 modeling options and integrating Nek5000 with Dakota. These tasks are being accomplished by demonstrating the use of Dakota to assess parametric uncertainties in a simple pipe flow problem. This problem is used to optimize performance of the uncertainty quantification strategy and to estimate computational requirements for assessments of complex geometries. A sensitivity analysis to three turbulent models was conducted for a turbulent flow in a single wire wrapped pin (THOR) geometry. Section 2 briefly describes the software tools used in this study and provides appropriate references. Section 3 presents the coupling interface between Dakota and a computational fluid dynamic (CFD) code (Nek5000 or STARCCM+), with details on the workflow, the scripts used for setting up the run, and the scripts used for post-processing the output files. In Section 4, the meshing methods used to generate the THORS and 7-pin bundle meshes are explained. Sections 5, 6 and 7 present numerical results

  9. Turbulent-flow split model and supporting experiments for wire-wrapped core assemblies

    International Nuclear Information System (INIS)

    Chiu, C.; Todreas, N.; Rohsenow, W.

    1978-04-01

    A flow split model for the turbulent flow in a wire-wrapped nuclear fuel rod assembly is developed taking the form drag and sweeping flow between subchannels into consideration. This model is applicable to the flow distribution between two types of subchannels, i.e., interior and edge subchannels. The constants in this model for each type of subchannel were determined using all experimental data in the literature and the results of two tests performed as part of this study to fill a gap in the available literature. These experiments to measure flow split were performed on two wire-wrapped 61 pin bundles of pin pitch to pin diameter ratio, P/D, equal to 1.063 and wire lead to pin diameter ratios, H/D, of 4 and 8. The predictions of this model match all experimental data in the literature within +- 5%

  10. Fabrication details for wire wrapped fuel assembly components

    International Nuclear Information System (INIS)

    Bosy, B.J.

    1978-09-01

    Extensive hydraulic testing of simulated LMFBR blanket and fuel assemblies is being carried out under this MIT program. The fabrication of these test assemblies has involved development of manufacturing procedures involving the wire wrapped pins and the flow housing. The procedures are described in detail in the report

  11. Thermal-hydraulic analysis for wire-wrapped PWR cores

    Energy Technology Data Exchange (ETDEWEB)

    Diller, P. [General Electric Company, 3901 Castle Hayne Rd., Wilmington, NC 28401 (United States)], E-mail: pdiller@gmail.com; Todreas, N. [Massachusetts Institute of Technology, Cambridge, MA 02139 (United States)], E-mail: todreas@mit.edu; Hejzlar, P. [Massachusetts Institute of Technology, Cambridge, MA 02139 (United States)

    2009-08-15

    This work focuses on the steady-state and transient thermal-hydraulic analyses for PWR cores using wire wraps in a hexagonal array with either U (45% w/o)-ZrH{sub 1.6} (referred to as U-ZrH{sub 1.6}) or UO{sub 2} fuels. Equivalences (thermal-hydraulic and neutronic) were created between grid spacer and wire wrap designs, and were used to apply results calculated for grid spacers to wire wrap designs. Design limits were placed on the pressure drop, critical heat flux (CHF), fuel and cladding temperature and vibrations. The vibrations limits were imposed for flow-induced vibrations (FIV) and thermal-hydraulic vibrations (THV). The transient analysis examined an overpower accident, loss of coolant accident (LOCA) and loss of flow accident (LOFA). The thermal-hydraulic performance of U-ZrH{sub 1.6} and UO{sub 2} were found very similar. Relative to grid spacer designs, wire wrap designs were found to have smaller fretting wear, substantially lower pressure drop and higher CHF. As a result, wire wrap cores were found to offer substantially higher maximum powers than grid spacer cores, allowing for a 25% power increase relative to the grid spacer uprate [Shuffler, C.A., Malen, J.A., Trant, J.M., Todreas, N.E., 2009a. Thermal-hydraulic analysis for grid supported and inverted fueled PWR cores. Nuclear Technology (this special issue devoted to hydride fuel in LWRs)] and a 58% power increase relative to the reference core.

  12. Measurements of Flow Mixing at Subchannels in a Wire-Wrapped 61-Rod Bundle for a Sodium Cooled Fast Reactor

    International Nuclear Information System (INIS)

    Lee, Dong Won; Kim, Hyungmo; Ko, Yung Joo; Choi, Hae Seob; Euh, Dong-Jin; Jeong, Ji-Young; Lee, Hyeong-Yeon

    2015-01-01

    For a safety analysis in a core thermal design of a sodium-cooled fast reactor (SFR), flow mixing characteristics at subchannels in a wire-wrapped rod bundle are crucial factor for the design code verification and validation. Wrapped wires make a cross flow in a circumference of the fuel rod, and this effect lets flow be mixed. Therefore the sub-channel analysis method is commonly used for thermal hydraulic analysis of a SFR, a wire wrapped sub-channel type. To measure flow mixing characteristics, a wire mesh sensing technique can be useful method. A wire mesh sensor has been traditionally used to measure the void fraction of a two-phase flow field, i.e. gas and liquid. However, the recent reports that the wire mesh sensor can be used successfully to recognize the flow field in liquid phase by injecting a tracing liquid with a different level of electric conductivity. The subchannel flow characteristics analysis method is commonly used for the thermal hydraulic analysis of a SFR, a wire wrapped subchannel type. In this study, mixing experiments were conducted successfully at a hexagonally arrayed 61-pin wire-wrapped fuel rod bundle test section. Wire mesh sensor was used to measure flow mixing characteristics. The developed post-processing method has its own merits, and flow mixing results were reasonable

  13. Multiple Surrogate Modeling for Wire-Wrapped Fuel Assembly Optimization

    International Nuclear Information System (INIS)

    Raza, Wasim; Kim, Kwang-Yong

    2007-01-01

    In this work, shape optimization of seven pin wire wrapped fuel assembly has been carried out in conjunction with RANS analysis in order to evaluate the performances of surrogate models. Previously, Ahmad and Kim performed the flow and heat transfer analysis based on the three-dimensional RANS analysis. But numerical optimization has not been applied to the design of wire-wrapped fuel assembly, yet. Surrogate models are being widely used in multidisciplinary optimization. Queipo et al. reviewed various surrogates based models used in aerospace applications. Goel et al. developed weighted average surrogate model based on response surface approximation (RSA), radial basis neural network (RBNN) and Krigging (KRG) models. In addition to the three basic models, RSA, RBNN and KRG, the multiple surrogate model, PBA also has been employed. Two geometric design variables and a multi-objective function with a weighting factor have been considered for this problem

  14. Wire-wrap bundle compression-characteristics study. Phase I

    International Nuclear Information System (INIS)

    Chertock, A.J.

    1974-06-01

    An analytical computer comparison was made of the compression characteristics of proposed wire-wrap bundles. The study included analysis of 7- and 37-rod straight-start bundles (base configuration), and softened 37-rod configurations. The softened configurations analyzed were: straight-start with distributed wireless fuel rods, and the staggered wire-wrap start angles of 0 0 -30 0 -60 0 and 0 0 -45 0 -90 0 . The compression of the bundle simulates the bundle-to-channel interference at end-of-life conditions at which high differential swelling between the channel and bundle has been predicted. The computer results do not include the so-called dispersion effects. The effects of other variables such as pitch length, creep, axial variations in swelling, and degree of swelling were not studied. These analytic studies give an indication of trends only. No credence should be given to specific quantitative load or deflection results quoted in this report

  15. Fabrication of FFTF fuel pin wire wrap

    International Nuclear Information System (INIS)

    Epperson, E.M.

    1980-06-01

    Lateral spacing between FFTF fuel pins is required to provide a passageway for the sodium coolant to flow over each pin to remove heat generated by the fission process. This spacing is provided by wrapping each fuel pin with type 316 stainless steel wire. This wire has a 1.435mm (0.0565 in.) to 1.448mm (0.0570 in.) diameter, contains 17 +- 2% cold work and was fabricated and tested to exacting RDT Standards. About 500 kg (1100 lbs) or 39 Km (24 miles) of fuel pin wrap wire is used in each core loading. Fabrication procedures and quality assurance tests are described

  16. Pressure drop measurements in LMFBR wire wrapped blanket assemblies

    International Nuclear Information System (INIS)

    Chiu, C.; Hawley, J.; Rohsenow, W.M.; Todreas, N.E.

    1977-07-01

    In this experiment, measurements of subchannel static pressure for an interior and edge subchannel were taken at two elevations in two wire-wrapped 61-pin bundles. One of the bundles has geometric characteristics of P/D = 1.067 and H/D = 8.0 (4 inch lead length and 0.501 inch rod diameter) and the other bundle has geometric characteristics of P/D = 1.067 and H/D = 4.0 (2 inch lead length and 0.501 inch rod diameter). The bundle average friction factors as well as the local subchannel friction factors for both interior and edge subchannels were determined from the experimental static pressure data. The average subchannel flow rates for both edge and interior subchannels were determined in a separate experiment. Results show that two correlations suggested by Rehme and Novendstern for the bundle average friction factor cannot predict the data within the range of experimental error. The bundle average friction factors for both bundles under test were underestimated by Rehme's correlation and overestimated by Novendstern's correlation. The results of the local subchannel friction factors indicate the effect of the wire lead length is more pronounced in the interior subchannel friction factor than in the edge subchannel friction factor. As the wire wrap lead length decreases, both interior and edge subchannel friction factors increase

  17. Pressure drop measurements in LMFBR wire wrapped blanket assemblies

    Energy Technology Data Exchange (ETDEWEB)

    Chiu, C.; Hawley, J.; Rohsenow, W.M.; Todreas, N.E.

    1977-07-01

    In this experiment, measurements of subchannel static pressure for an interior and edge subchannel were taken at two elevations in two wire-wrapped 61-pin bundles. One of the bundles has geometric characteristics of P/D = 1.067 and H/D = 8.0 (4 inch lead length and 0.501 inch rod diameter) and the other bundle has geometric characteristics of P/D = 1.067 and H/D = 4.0 (2 inch lead length and 0.501 inch rod diameter). The bundle average friction factors as well as the local subchannel friction factors for both interior and edge subchannels were determined from the experimental static pressure data. The average subchannel flow rates for both edge and interior subchannels were determined in a separate experiment. Results show that two correlations suggested by Rehme and Novendstern for the bundle average friction factor cannot predict the data within the range of experimental error. The bundle average friction factors for both bundles under test were underestimated by Rehme's correlation and overestimated by Novendstern's correlation. The results of the local subchannel friction factors indicate the effect of the wire lead length is more pronounced in the interior subchannel friction factor than in the edge subchannel friction factor. As the wire wrap lead length decreases, both interior and edge subchannel friction factors increase.

  18. Economic analysis of grid and wire wrap supported hydride and oxide fueled pressurized water reactors

    International Nuclear Information System (INIS)

    Shuffler, C.; Diller, P.; Malen, J.; Todreas, N.; Greenspan, E.; Petrovic, B.

    2009-01-01

    An economic analysis is performed to calculate the levelized unit cost of electricity (COE) for a pressurized water reactor (PWR) retrofitted with a range of potential U (45 wt.%)-ZrH 1.6 hydride and UO 2 oxide fueled geometries (i.e., combinations of rod diameter and pitch) supported by traditional grid spacers (square array) and wire wrap spacers (hexagonal array). The time frame considered in computing the COE is the remaining plant life, beginning at the time of retrofit. The goals of the analysis are twofold: (1) comparing the economic performance of UO 2 and U-ZrH 1.6 fuels for a range of retrofitted geometries supported by grid and wire wrap spacers; and (2) investigating the potential economic benefits for nuclear utilities considering retrofitting new fuels and/or geometries into existing PWR pressure vessels. Fuel cycle, operations and maintenance (O and M), and capital costs are considered. The economic performance of U-ZrH 1.6 and UO 2 fuels is found to be similar, with UO 2 fueled designs providing a slight advantage when supported by grid spacers, and U-ZrH 1.6 providing a slight advantage when supported by wire wrap spacers. These small differences in cost, however, are within the bounds of uncertainty of this study and are not believed to provide a strong economic argument for the use of one fuel type over the other. To demonstrate the potential economic benefits of retrofitted designs to nuclear utilities, two different comparisons are made. The first compares the COE for retrofitted designs with the COE for a reference PWR, assumed to have operated long enough to recuperate its initial capital investment. The costs for this reference PWR reflect the 'do-nothing' case for current plant owners whose primary expenditures are fuel cycle and O and M costs. The second comparison introduces a different reference PWR that includes the costs to operate an existing unit and the cost to purchase power from a newly constructed PWR, for comparison with

  19. Measurements of peripherical static pressure and pressure drop in a rod bundle with helical wire wrap spacers

    International Nuclear Information System (INIS)

    Ballve, H.; Graca, M.C.; Fernandez y Fernandez, E.; Carajilescov, P.

    1981-07-01

    The fuel element of a LMFBR nuclear reactor consists of a wire wrapped rod bundle with triangular array with the coolant flowing parallel to the rods. Using this type of element with seven rods conected to an air open loop. The hydrodinamics behavior of the flow for p/d = 1.20 and l/d = 15.0, was simulated. Several measurements were performed in order to obtain the static pressure distribution at the walls of the hexagonal duct, for Reynolds number from 4.4x10 3 to 48.49x10 3 and for different axial and transverse positions, in a wire wrap lead. The axial pressure drop was obtained and determined the friction factor dependence with the Reynolds number. From the obtained results, it was observed the non-dependency of the non-dimensionalized axial and transverse local static pressure distribution at the wall of the hexagonal duct, with the Reynolds number. The obtained friction factor is compared to the results of previous works. (Author) [pt

  20. Upon local blockage formations in LMFBR fuel rod bundles with wire-wrapped spacers

    International Nuclear Information System (INIS)

    Minden, C. v.; Schultheiss, G.F.

    1982-01-01

    A theoretical and experimental study, to improve understanding of local particle depositions in a wire-wrapped LMFBR fuel bundle, has been performed. Theoretical considerations show, that a preferentially axial process of particle depositions occurs. The experiments confirm this and clarify that the blockages arise near the particle source and settle at the spatially arranged minimum gaps in the bundle. The results suggest that, considering flow reduction, cooling and DND-detection, such fuel particle blockages are less dangerous. With reference to these safety-relevant factors, wire-wrapped LMFBR fuel bundles seem to gain advantages compared to the grid design. (orig.) [de

  1. Develoment of pressure drop calculation modules for a wire-wrapped LMR subassembly

    International Nuclear Information System (INIS)

    Kim, Young Gyun; Lim, Hyun Jin; Kim, Won Seok; Kim, Young Il

    2000-06-01

    Pressure drop calculation modules for a wire-wrapped LMR subassembly was been developed. This report summarizes present information on pressure drop calculation modules for inlet hole, lower part and upper part of a wire-wrapped LMR subassembly which was developed using simple formulas of sudden expansion and sudden contraction. A case calculation study was done using design data of a KALIMER driver fuel subassembly. And the total pressure drop in the driver fuel subassembly, except for the bundle part, was calculated as 0.13 MPa, which is in the reasonable pressure drop range. The developed modules will be integrated in the total subassembly pressure drop calculation code with further improvements

  2. Input parameters to codes which analyze LMFBR wire-wrapped bundles

    International Nuclear Information System (INIS)

    Hawley, J.T.; Chan, Y.N.; Todreas, N.E.

    1980-12-01

    This report provides a current summary of recommended values of key input parameters required by ENERGY code analysis of LMFBR wire wrapped bundles. This data is based on the interpretation of experimental results from the MIT and other available laboratory programs

  3. Test Specifications and the Design of the Wire Wrapped 37-Pin Fuel Assembly for Hydrodynamic Experiments

    International Nuclear Information System (INIS)

    Chang, S. K.; Euh, D. J.; Bae, H.; Lee, H. Y.; Choi, S. R.

    2013-01-01

    Most influencing parameters on uncertainties and sensitivities of the CFD analyses are the friction coefficient and the mixing coefficient. The friction coefficient is related to the flow distribution in reactor sub-channels. The mixing coefficient is defined with the cross flow between neighboring sub-channels. The eventual purpose of the thermal hydraulic design considering these parameters is to guarantee the fuel cladding integrity as the design limit parameter. At the moment, the experimental program is being undertaken to quantify these friction and mixing parameters which characterize the flow distribution in sub-channels, and the wire wrapped 37-pin rod assembly and its hexagonal test rig have been designed and fabricated. The quantified thermal hydraulic experimental data from this program are utilized primarily to estimate the accuracy of the safety analysis codes and their thermal hydraulic model. A wire wrapped 37 pin fuel assembly has been designed for the measurements of the flow distribution, where the measurements are utilized to quantify the friction coefficient and the mixing coefficient. The test rig of the wire wrapped 37 pin fuel assembly has been fabricated considering the geometric and flow dynamic similarities. It comprises four components i. e., the upper plenum, the fuel housing, the lower plenum, and the wire wrapped 37 pin fuel assembly. At further works, the quantified friction and mixing coefficients through the experiments are going to be utilized for insuring the reliability of the CFD analysis results

  4. Wire-wrapped rod-bundle heat-transfer analysis for LMFBR

    International Nuclear Information System (INIS)

    Wong, C.N.C.; Todreas, N.E.

    1982-07-01

    Helical wire wraps are widely used in the LMFBR fuel and blanket assemblies to provide coolant mixing and maintain proper spacing between fuel pins. The presence of the helical wire, however, may possibly induce heat transfer problems, such as the uncertainty of the maximum clad temperature as a result of the contact between the wires and the pins. In this study, the detailed transient three dimensional velocity and temperature distributions for the coolant around the pin will be determined by solving the governing momentum and energy equation numerically. A computer code HEATRAN has been developed to perform this calculation. Before the computer code HEATRAN is applied to the wire wrapped rod bundle problem, it is used to analyze a wide range of fluid and heat transfer problem to verify its capabilities

  5. Thermal hydraulic calculation of wire-wrapped bundles using a finite element method. Thesee code

    International Nuclear Information System (INIS)

    Rouzaud, P.; Gay, B.; Verviest, R.

    1981-07-01

    The physical and mathematical models used in the THESEE code now under development by the CEA/CEN Cadarache are presented. The objective of this code is to predict the fine three-dimensional temperature field in the sodium in a wire-wrapped rod bundle. Numerical results of THESEE are compared with measurements obtained by Belgonucleaire in 1976 in a sodium-cooled seven-rod bundle

  6. [Constitutive correlations for wire-wrapped subchannel analysis under forced and mixed convection conditions]. Part II

    International Nuclear Information System (INIS)

    Cheng, S.K.; Todreas, N.E.

    1984-08-01

    A new version of the ENERGY series code, ENERGY-IV, was written for predicting coolant temperature distributions in wire-wrapped rod assemblies used in the Liquid Metal Fast Breeder Reactor. The ENERGY-IV Code is applicable to both steady-state forced and mixed convection operation for a single isolated assembly. (The SUPERENERGY Code, [Basehore (1980)] is applicable to core wide forced convection analysis.) ENERGY-IV is an empirical code designed to be fast running. Hence the core designer can use it as an inexpensive thermal hydraulic design or diagnosis tool

  7. Constitutive correlations for wire-wrapped subchannel analysis under forced and mixed convection conditions. Part 1

    International Nuclear Information System (INIS)

    Cheng, S.K.; Todreas, N.E.

    1984-08-01

    A simple subchannel analysis method based on the ENERGY series of codes, ENERGY-IV, has been established for predicting the temperature field in a single isolated wire-wrapped Liquid Metal Fast Breeder Reactor (LMFBR) subassembly under steady state forced and mixed convection conditions. The ENERGY-IV is a totally empirical code employed for fast running purposes and requires well calibrated lead length averaged input parameters to achieve satisfactory predictions. These input parameters were identified to be the inlet flow split parameters, the subchannel friction factors, the interchannel mixing parameters, the conduction shape factor, and the transverse velocity at the edge gap. Experiments were performed in a 37-pin wire-wrapped rod bundle with a geometry between that of a typical LMFBR fuel subassembly and blanket subassembly for filling the gap in the available data base for the input parameters. The isokinetic extraction method for measuring subchannel velocity, the pitot-static probe for measuring pressure drop, and the salt tracer injection method for estimating the interchannel mixing, were used in these experiments

  8. Experimental study of static pressure distribution and axial pressure drop in a seven wire-wrapped rod bundle

    International Nuclear Information System (INIS)

    Fernandez y Fernandez, E.; Carajilescov, P.

    1980-11-01

    The fuel element of a LMFBR type reactor consists of a rod bundle in a triangular array with helicoidal spacers among which the coolant flows. By utilizing a seven wire-wrapped rod bundle, coupled to an air loop, the hydrodynamic behaviour of the flow was simulated. A series of measurements was performed in order to obtain static pressure distributions in the surface of the rods and in the walls of the hexagonal duct, for different Reynolds numbers, the axial and the angular position being varied. The axial pressure drop was also measured and the friction coefficient for different Reynolds numbers was calculated. From the results obtained, the existence of zones of low pressure on the surface of the rods was observed, as well as the non-dependence of the nondimensional static pressure on the Reynolds number. Sudden variations in the distribution of the static pressure distribution were observed and they must be taken in to account in the thermal-hydraulic design, due to the possibility of occurence of cavitation bubbles in the coolant. (I.C.R.) [pt

  9. Distributed resistance model for the analysis of wire-wrapped rod bundles

    International Nuclear Information System (INIS)

    Ha, K. S.; Jung, H. Y.; Kwon, Y. M.; Jang, W. P.; Lee, Y. B.

    2003-01-01

    A partial flow blockage within a fuel assembly in liquid metal reactor may result in localized boiling or a failure of the fuel cladding. Thus, the precise analysis for the phenomenon is required for a safe design of LMR. MATRA-LMR code developed by KAERI models the flow distribution in an assembly by using the wire forcing function to consider the effects of wire-wrap spacers, which is important to the analysis for flow blockage. However, the wire forcing function does not have the capabilities of analysis when the flow blockage is occurred. And thus this model was altered to the distributed resistance model and the validation calculation was carried out against to the experiment of FFM 2A

  10. The investigation of a compact auto-connected wire-wrapped pulsed transformer.

    Science.gov (United States)

    Wang, Yuwei; Zhang, Jiande; Chen, Dongqun; Cao, Shengguang; Li, Da; Zhang, Tianyang

    2012-05-01

    For the power conditioning circuit used to deliver power efficiently from flux compression generator (FCG) to the load with high impedance, an air-cored and wire-wrapped transformer convenient in coaxial connection to the other parts is investigated. To reduce the size and enhance the performance, an auto-connection is adopted. A fast and simple model is used to calculate the electrical parameters of the transformer. To evaluate the high voltage capability, the voltages across turns and the electric field distribution in the transformer are investigated. The calculated and the measured electrical parameters of the transformer show good agreements. And the safe operating voltage is predicted to exceed 500 kV. In the preliminary experiments, the transformer is tested in a power conditioning circuit with a capacitive power supply. It is demonstrated that the output voltage of the transformer reaches -342 kV under the input voltage of -81 kV.

  11. RANS based CFD methodology for a real scale 217-pin wire-wrapped fuel assembly of KAERI PGSFR

    Energy Technology Data Exchange (ETDEWEB)

    Jeong, Jae-Ho, E-mail: jhjeong@kaeri.re.kr [Korea Atomic Energy Research Institute, 989-111 Daedeok-daero, Yuseoung-gu, Daejeon (Korea, Republic of); Song, Min-Seop [Department of Nuclear Engineering, Seoul National University, 559 Gwanak-ro, Gwanak-gu, Seoul (Korea, Republic of); Lee, Kwi-Lim [Korea Atomic Energy Research Institute, 989-111 Daedeok-daero, Yuseoung-gu, Daejeon (Korea, Republic of)

    2017-03-15

    Highlights: • This paper presents a suitable way for a practical RANS based CFD methodology which is applicable to real scale 217-pin wire-wrapped fuel assembly of KAERI PGSFR. • A key point of differentiation of the RANS based CFD methodology in this study is adapting an innovative grid generation method using a fortran based in-house code with a GGI function in a general-purpose commercial CFD code, CFX. • The RANS based CFD methodology is implemented with high resolution scheme and SST turbulence model in the 7-pin 37-pin, and 127-pin wire-wrapped fuel assembly of PNC and JNC. Furthermore, the RANS based CFD methodology can be successfully extended to the real scale 217-pin wire-wrapped fuel bundles of KAERI PGSFR. • Three-dimensional thermal-hydraulic characteristics have been also investigated briefly. - Abstract: This paper presents a suitable way for a practical RANS (Reynolds Averaged Navier-Stokes simulation) based CFD (Computational Fluid Dynamics) methodology which is applicable to real scale 217-pin wire-wrapped fuel assembly of KAERI (Korea Atomic Energy Research Institute) PGSFR (Prototype Gen-IV Sodium-cooled Fast Reactor). The main purpose of the current study is to support license issue for the KAERI PGSFR core safety and to elucidate thermal-hydraulic characteristics in a 217-pin wire-wrapped fuel assembly of KAERI PGSFR. A key point of differentiation of the RANS based CFD methodology in this study is adapting an innovative grid generation method using a fortran based in-house code with a GGI (General Grid Interface) function in a general-purpose commercial CFD code, CFX. The innovative grid generation method with GGI function can achieve to simulate a real wire shape with minimizing cell skewness. The RANS based CFD methodology is implemented with high resolution scheme in convection term and SST (Shear Stress Transport) turbulence model in the 7-pin 37-pin, and 127-pin wire-wrapped fuel assembly of PNC (Power reactor and Nuclear fuel

  12. Flow distribution and pressure loss in subchannels of a wire-wrapped 37-pin rod bundle for sodium-cooled fast reactor

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Seok Kyu; Euh, Dong Jin; Choi, Hae Seob; Kim, Hyung Mo; Choi, Sun Rock; Lee, Hyeong Yeon [Thermal-Hydraulic Safety Research Department, Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2016-04-15

    A hexagonally arrayed 37-pin wire-wrapped rod bundle has been chosen to provide the experimental data of the pressure loss and flow rate in subchannels for validating subchannel analysis codes for the sodium-cooled fast reactor core thermal/hydraulic design. The iso-kinetic sampling method has been adopted to measure the flow rate at subchannels, and newly designed sampling probes which preserve the flow area of subchannels have been devised. Experimental tests have been performed at 20-115% of the nominal flow rate and 60 degrees C (equivalent to Re ∼ 37,100) at the inlet of the test rig. The pressure loss data in three measured subchannels were almost identical regardless of the subchannel locations. The flow rate at each type of subchannel was identified and the flow split factors were evaluated from the measured data. The predicted correlations and the computational fluid dynamics results agreed reasonably with the experimental data.

  13. CFD analysis of transverse flow in a wire-wrapped hexagonal seven-pin bundle

    International Nuclear Information System (INIS)

    Zhao, Pinghui; Liu, Jiaming; Ge, Zhihao; Wang, Xi; Cheng, Xu

    2017-01-01

    Highlights: • Transverse flow in a wire-wrapped hexagonal seven-pin bundle are simulated. • Four kinds of subchannels are taken as the object. • Effects of wire number and position on transverse velocities are studied. • Parameter studies reveal P/D and H/D have a great influence than Re. • Present transverse velocity correlations need to be modified. - Abstract: Transverse flow induced by helical spacer wires has important effects on the flow and heat transfer behavior of reactor core. In this paper, transverse flow in a wire-wrapped hexagonal seven-pin bundle was simulated by the open source code, OpenFOAM, based on computational fluid dynamic (CFD) method. The Shear Stress Transport (SST) k-ω model and Spalding wall function were used to resolve the momentum field. Hexahedral dominated meshes were generated to achieve high grid quality. Periodic boundary condition and parallel processing were adopted to save the computational cost. Transverse velocity distributions in four different kinds of subchannel gaps were analyzed. The results show that the influence of wire number and position on the transverse velocity distribution is obvious. For an interior gap, transverse flow seems to be dominated by wires near the gap, and its direction changes periodically in one helical pitch. However, for a peripheral gap, transverse velocity is affected by more wires and its direction is decided by the direction of wire rotation. Parameter studies reveal that the Reynolds number (Re, at the range of 6000–100,000) has little effect on the normalized transverse flow, while the pitch to pin diameter ratio (P/D, at the range of 1.11–1.22) and the helical pitch to pin diameter ratio (H/D, at the range of 12–24) have a great influence on it, especially the P/D. Large discrepancies between our simulation results and some existing correlations were observed. This indicates that new correlations comprehensively considering both P/D and H/D effects need to be developed

  14. DESIGN OF WIRE-WRAPPED ROD BUNDLE MATCHED INDEX-OF-REFRACTION EXPERIMENTS

    Energy Technology Data Exchange (ETDEWEB)

    Hugh McIlroy; Hongbin Zhang; Kurt Hamman

    2008-05-01

    Experiments will be conducted in the Idaho National Laboratory (INL) Matched Index-of-Refraction (MIR) Flow Facility [1] to characterize the three-dimensional velocity and turbulence fields in a wire-wrapped rod bundle typically employed in liquid-metal cooled fast reactors and to provide benchmark data for computer code validation. Sodium cooled fast reactors are under consideration for use in the U.S. Department of Energy (DOE) Global Nuclear Energy Partnership (GNEP) program. The experiment model will be constructed of quartz components and the working fluid will be mineral oil. Accurate temperature control (to within 0.05 oC) matches the index-of-refraction of mineral oil with that of quartz and renders the model transparent to the wavelength of laser light employed for optical measurements. The model will be a scaled 7-pin rod bundle enclosed in a hexagonal canister. Flow field measurements will be obtained with a LaVision 3-D particle image velocimeter (PIV) and complimented by near-wall velocity measurements obtained from a 2-D laser Doppler velocimeter (LDV). These measurements will be used as benchmark data for computational fluid dynamics (CFD) validation. The rod bundle model dimensions will be scaled up from the typical dimensions of a fast reactor fuel assembly to provide the maximum Reynolds number achievable in the MIR flow loop. A range of flows from laminar to fully-turbulent will be available with a maximum Reynolds number, based on bundle hydraulic diameter, of approximately 22,000. The fuel pins will be simulated by 85 mm diameter quartz tubes (closed on the inlet ends) and the wire-wrap will be simulated by 25 mm diameter quartz rods. The canister walls will be constructed from quartz plates. The model will be approximately 2.13 m in length. Bundle pressure losses will also be measured and the data recorded for code comparisons. The experiment design and preliminary CFD calculations, which will be used to provide qualitative hydrodynamic

  15. CFD analysis of transverse flow in a wire-wrapped hexagonal seven-pin bundle

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Pinghui, E-mail: phzhao@mail.ustc.edu.cn [School of Nuclear Science and Technology, University of Science and Technology of China, Hefei 230026 (China); Liu, Jiaming; Ge, Zhihao [School of Nuclear Science and Technology, University of Science and Technology of China, Hefei 230026 (China); Wang, Xi; Cheng, Xu [Karlsruhe Institute of Technology, Institute of Fusion and Reactor Technologies, Kaiserstrasse 12, Karlsruhe (Germany)

    2017-06-15

    Highlights: • Transverse flow in a wire-wrapped hexagonal seven-pin bundle are simulated. • Four kinds of subchannels are taken as the object. • Effects of wire number and position on transverse velocities are studied. • Parameter studies reveal P/D and H/D have a great influence than Re. • Present transverse velocity correlations need to be modified. - Abstract: Transverse flow induced by helical spacer wires has important effects on the flow and heat transfer behavior of reactor core. In this paper, transverse flow in a wire-wrapped hexagonal seven-pin bundle was simulated by the open source code, OpenFOAM, based on computational fluid dynamic (CFD) method. The Shear Stress Transport (SST) k-ω model and Spalding wall function were used to resolve the momentum field. Hexahedral dominated meshes were generated to achieve high grid quality. Periodic boundary condition and parallel processing were adopted to save the computational cost. Transverse velocity distributions in four different kinds of subchannel gaps were analyzed. The results show that the influence of wire number and position on the transverse velocity distribution is obvious. For an interior gap, transverse flow seems to be dominated by wires near the gap, and its direction changes periodically in one helical pitch. However, for a peripheral gap, transverse velocity is affected by more wires and its direction is decided by the direction of wire rotation. Parameter studies reveal that the Reynolds number (Re, at the range of 6000–100,000) has little effect on the normalized transverse flow, while the pitch to pin diameter ratio (P/D, at the range of 1.11–1.22) and the helical pitch to pin diameter ratio (H/D, at the range of 12–24) have a great influence on it, especially the P/D. Large discrepancies between our simulation results and some existing correlations were observed. This indicates that new correlations comprehensively considering both P/D and H/D effects need to be developed

  16. An experimental investigation of supercritical heat transfer in a three-rod bundle equipped with wire-wrap and grid spacers and cooled by carbon dioxide

    Energy Technology Data Exchange (ETDEWEB)

    Eter, Ahmad, E-mail: eng.eter@yahoo.com; Groeneveld, Dé, E-mail: degroeneveld@gmail.com; Tavoularis, Stavros, E-mail: stavros.tavoularis@uottawa.ca

    2016-07-15

    tube at similar conditions and with predictions of a supercritical heat transfer correlation. Heat transfer was observed to deteriorate near the start of the heated section of the rod bundle equipped with either type of spacers as well as in a circular tube for mass fluxes between 200 and 700 kg m{sup −2} s{sup −1}. The onset of deterioration occurred at a higher heat flux for the wire-wrapped bundle than for the one with grid spacers, and at the lowest heat flux for the tube. Normal heat transfer in either of the rod bundles behaved similarly to the one in the tube and was also compatible with the predictions of the correlation of Jackson. The grid spacers introduced a strong local enhancement, but their effects disappeared only about 10 rod diameters downstream.

  17. Three dimensional conjugated heat transfer analysis in sodium fast reactor wire-wrapped fuel assembly

    International Nuclear Information System (INIS)

    Peniguel, C.; Rupp, I.; Juhel, JP.; Rolfo, S.; Guillaud, M.; Gervais, N.

    2009-01-01

    Fast reactors with liquid metal coolant have recently received a renewed interest owing to a more efficient usage of the primary uranium resources, and they are one of the proposal for the next Generation IV. In order to evaluate nuclear power plant design and safety, 3D analysis of the flow and heat transfer in a wire spacer fuel assembly are ongoing at EDF. The introduction of the wire wrapped spacers, helically wound along the pin axis, enhances the mixing of the coolant between sub-channels and prevents contact between the fuel pins. The mesh generation step constitutes a challenging task if a reasonable amount of cells in conjunction with a suitable spatial discretization is wanted. Several approaches have been investigated and will be presented. Quite complex global flow patterns are found using either k-ε or preferably Reynolds Stress turbulent models. Preliminary conjugated heat transfer calculations using a coupling between the finite element thermal code SYRTHES and the finite volume CFD code Code Saturne are also shown. (author)

  18. Large Eddy Simulation of turbulent flow in wire wrapped fuel pin bundles cooled by sodium

    International Nuclear Information System (INIS)

    Saxena, Aakanksha; Cadiou, Thierry; Bieder, Ulrich; Viazzo, Stephane

    2013-06-01

    The objective of the study is to understand the thermal hydraulics in a core sub-assembly with liquid sodium as coolant by performing detailed numerical simulations. The passage for the coolant flow between the fuel rods is maintained by thin wires wrapped around the rods. The contact point between the fuel pin and the spacer wire is the region of creation of hot spots and a cyclic variation of temperature in hot spots can adversely affect the mechanical properties of the clad due to the phenomena like thermal stripping. The current status quo provides two different models to perform the numerical simulations, namely Reynolds Averaged Navier-Stokes (RANS) and Large Eddy Simulation (LES). The two models differ in the extent of modelling used to close the Navier-Stokes equations. LES is a filtered approach where the large scale of motions are explicitly resolved while the small scale motions are modelled whereas RANS is a time averaging approach where all scale of motions are modelled. Thus LES involves less modelling as compared to RANS and so the results are comparatively more accurate. An attempt has been made to use the LES model. The simulations have been performed using the code Trio-U (developed by CEA). The turbulent statistics of the flow and thermal quantities are calculated. Finally the goal is to obtain the frequency of temperature oscillations at the region of hot spots near the spacer wire. (authors)

  19. Study of fuel bundle geometry on inter subchannel flow in a 19 pin wire wrapped bundle

    International Nuclear Information System (INIS)

    Naveen Raj, M.; Velusamy, D.K.

    2015-01-01

    In typical sodium cooled fast reactor (SFR) fuel pin bundle, gap between the pins is maintained by helically wound wire wrap around each pin. The presence of wire induces large inter-subchannel transverse flow, eventually promoting mixing and heat transfer. The magnitude of the transverse flow is highly dependent on the various pin-bundle dimensions. Appropriate modeling of these transverse flows in subchannel codes is necessary to predict realistic temperature distribution in pin bundle. Hence, detailed parametric study of transverse flow on pin-bundle geometric parameters has been conducted. The parameters taken for the present study are pin diameter, wire diameter, helical wire pitch and edge gap. Towards this 3-D computational fluid dynamic analysis on a structured mesh of 19 pin bundle is carried out using k-epsilon turbulence model. Periodic oscillations along the primacy flow direction were found in subchannel transverse flow and peripheral pin clad temperatures with periodicity over one pitch length. Based on parametric studies, correlations for transverse flow in central subchannels are proposed. (author)

  20. Investigations of flow and temperature field development in bare and wire-wrapped reactor fuel pin bundles cooled by sodium

    International Nuclear Information System (INIS)

    Govindha Rasu, N.; Velusamy, K.; Sundararajan, T.; Chellapandi, P.

    2013-01-01

    Highlights: ► We study sodium flow and temperature development in fuel pin bundles. ► Pin diameter, number of pins, wire wrap and ligament gap are varied as parameters. ► Flow development is achieved within ∼30–40 hydraulic diameters. ► Thermal development is attained only for small pin diameter and less number of pins. ► Wire wrap and ligament gap strongly influence Nusselt number. - Abstract: Simultaneous development of liquid sodium flow and temperature fields in the heat generating pin bundles of reactor has been investigated. Development characteristics are seen to be strongly influenced by pin diameter, number of pins, helical wire-wrap, ligament gap between the last row of pins and hexcan wall and Reynolds number. Flow development is achieved within an axial length of ∼125 hydraulic diameters, for all the pin bundle configurations considered. But temperature development is attained only if the pin diameter is small or the number of pins is less. In the case of large pin diameter with more pins, temperature development could not be achieved even after a length of ∼1000 hydraulic diameters. The reason for this behavior is traced to be the weak communication among sub-channels in tightly packed bundles. It is seen that the pin Nusselt number decreases from center to periphery in a bundle. Also, if the ligament gap is narrow, the Nusselt number is large and more uniform. Flow development length is short if the Reynolds number is large and the converse is true for thermal development length. Helical wire-wrap shortens the thermal entry length and significantly enhances the global Nusselt number. But, its influence on hydrodynamic entry length is not significant

  1. Experimental measurements of static pressure and pressure drop in a duct enclosing a seven wire-wrapped rod bundle

    International Nuclear Information System (INIS)

    Graca, M.C.; Ballve, H.; Fernandez y Fernandez, E.; Carajilescov, P.

    1981-01-01

    The friction factor and the static pressure distributions, in the axial and transversal directions, in the wall of the hexagonal duct, enclosing a seven wire-wrapped rod bundle, were experimentally measured, using an air opened loop. The Reynolds numbers are the range 10 3 - 5x10 4 . The friction factors are compared to existing correlations. The static pressure distributions show that the static pressure is not hydrostatic in the cross section of the flow. (Author) [pt

  2. Semi-empirical model for the calculation of flow friction factors in wire-wrapped rod bundles

    International Nuclear Information System (INIS)

    Carajilescov, P.; Fernandez y Fernandez, E.

    1981-08-01

    LMFBR fuel elements consist of wire-wrapped rod bundles, with triangular array, with the fluid flowing parallel to the rods. A semi-empirical model is developed in order to obtain the average bundle friction factor, as well as the friction factor for each subchannel. The model also calculates the flow distribution factors. The results are compared to experimental data for geometrical parameters in the range: P(div)D = 1.063 - 1.417, H(div)D = 4 - 50, and are considered satisfactory. (Author) [pt

  3. Investigation of a wire wrapped fuel assembly with the anisotropic Coarse-Grid-CFD (AP-CGCFD)

    Energy Technology Data Exchange (ETDEWEB)

    Viellieber, Mathias; Dietrich, Philipp; Class, Andreas [Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen (Germany). AREVA Nuclear Professional School (ANPS)

    2013-07-01

    Within this work we demonstrated the ability of the AP-CGCFD method to deal with complex geometries like wire wrapped spacer grid fuel assemblies. Both qualitative and quantitative values like the pressure profile and velocity structures could be reproduced from the detailed RANS CFD simulation. Furthermore we introduced a novel mathematical formulation of the method. Compared to state-of-the-art subchannel analyses, neither parameter tuning is needed, nor empirical or experimental input, to adjust the solvers for a specific geometry. Certainly, this method requires the user making educated decisions on the representative geometry segments and a suitable parameter space for the initial fine CFD simulations needed to extract the volumetric source terms. Since similar flow conditions repeat many times, the costs of the representative CFD simulations needed to extract the volumetric forces are much lower than a full simulation. Thus AP-CGCFD simulations are suitable for simulations of geometries where flow situations are repeating many times. (orig.)

  4. Investigation of velocity distribution in an inner subchannel of wire wrapped fuel pin bundle of sodium-cooled fast reactor

    International Nuclear Information System (INIS)

    Nishimura, Masahiro; Kamide, Hideki; Ohshima, Hiroyuki; Kobayashi, Jun; Sato, Hiroyuki

    2011-01-01

    A sodium cooled fast reactor is designed to attain a high burn-up of core fuel in commercialized fast reactor cycle systems. In high burn-up fuel subassemblies, deformation of fuel pin due to the swelling and thermal bowing may decrease local flow velocity via change of flow area in the subassembly and influence the heat removal capability. Therefore, it is important to obtain the detail of flow velocity distribution in a wire wrapped pin bundle. In this study, water experiments were carried out to investigate the detailed velocity distribution in a subchannel of nominal pin geometry as the first step. These basic data are not only useful for understanding of pin bundle thermal hydraulics but also a code validation. A wire-wrapped 3-pin bundle water model was applied to investigate the detailed velocity distribution in the subchannel which is surrounded by 3 pins with wrapping wire. The test section consists of an irregular hexagonal acrylic duct tube and three pins made of fluorinated resin pins which has nearly the same refractive index with that of water and a high light transmission rate. This enables to visualize the central subchannel through the pins. The velocity distribution in the central subchannel with the wrapping wire was measured by PIV (Particle Image Velocimetry) through a side wall of the duct tube. Typical flow velocity conditions in the pin bundle were 0.36m/s (Re=2,700) and 1.6m/s (Re=13,500). Influence of the wrapping wire on the velocity distributions in vertical and horizontal directions was confirmed. A clockwise swirl flow around the wire was found in subchannel. Significant differences were not recognized between the two cases of Re=2,700 and 13,500 concerning flow patterns. (author)

  5. Measurements of Flow Mixing at Subchannels in a Wire-Wrapped 37-Rod Bundle for a Sodium Cooled Fast Reactor

    International Nuclear Information System (INIS)

    Kim, Hyungmo; Bae, Hwang; Chang, Seok-Kyu; Choi, Sun Rock; Lee, Dong Won; Ko, Yung Joo; Choi, Hae Seob; Euh, Dong-Jin; Lee, Hyeong-Yeon

    2014-01-01

    For a safety analysis in a core thermal design of a sodium-cooled fast reactor (SFR), flow mixing characteristics at subchannels in a wire-wrapped rod bundle are very important. Wrapped wires make a cross flow in a around the fuel rod) of the fuel rod, and this effect lets flow be mixed. Experimental results of flow mixing can be meaningful for verification and validation of thermal mixing correlation in a reactor core thermo-hydraulic design code. A wire mesh sensing technique can be useful method for measuring of flow mixing characteristics. A wire mesh sensor has been traditionally used to measure the void fraction of a two-phase flow field, i.e. gas and liquid. However, it has been recently reported that the wire mesh sensor can be used successfully to recognize the flow field in liquid phase by injecting a tracing liquid with a different level of electric conductivity. This can be powerfully adapted to recognize flow mixing characteristics by wrapped wires in SFR core thermal design. In this work, we conducted the flow mixing experiments using a custom designed wire mesh sensor. To verify and validate computer codes for the SFR core thermal design, mixing experiments were conducted at a hexagonally arrayed 37-pin wire-wrapped fuel rod bundle test section. The well-designed wire mesh sensor was used to measure flow mixing characteristics. The developed post-processing method has its own merits, and flow mixing results were reasonable. In addition, by uncertainty analysis, the system errors and the random error were estimated in experiments. Therefore, the present results and methods can be used for design code verification and validation

  6. Preliminary Single-Phase Mixing Test using Wire Mesh System in a wire-wrapped 37-rod Bundle

    International Nuclear Information System (INIS)

    Bae, Hwang; Kim, Hyungmo; Lee, Dong Won; Choi, Hae Seob; Choi, Sun Rock; Chang, Seokkyu; Kim, Seok; Euh, Dongjin; Lee, Hyeongyeon

    2014-01-01

    In this paper, preliminary tests of the wire-mesh sensor are introduced before measuring of mixing coefficient in the wire-wrapped 37-pin fuel assembly for a sodium-cooled fast reactor. Through this preliminary test, it was confirmed that city water can be used as a tracer for demineralized water as a base. A simple test was performed to evaluate the characteristics of a wire mesh with of a short pipe shape. The conductivity of de-mineralized water and city water is linearly increased for the limited temperature ranges as the temperature is increased. The reliability of the wire mesh sensor was estimated based on the averages and standard deviations of the plane image using the cross points. A wire mesh sensor is suitable to apply to a single-phase flow measurement for a mixture with de-mineralized water and city water. A wire mesh sensor and system have been traditionally used to measure the void fraction of a two-phase flow field with gas and liquid. Recently, Ylonen et al. successfully designed and commissioned a measurement system for a single-phase flow using a wire mesh sensor

  7. Evaluation of existing correlations for the prediction of pressure drop in wire-wrapped hexagonal array pin bundles

    International Nuclear Information System (INIS)

    Chen, S.K.; Todreas, N.E.; Nguyen, N.T.

    2014-01-01

    Highlights: • Wire-wrapped bundle friction factor data and correlations thoroughly collected. • Three methodologies proposed for identifying the best fit correlation. • 80 out of 141 bundles selected as database for evaluation. • The detailed Cheng and Todreas correlation identified to fit the data best. - Abstract: Existing wire-wrapped fuel bundle friction factor correlations were evaluated to identify their comparative fit to the available pressure drop experimental data. Five published correlations, those of Rehme (REH), Baxi and Dalle Donne (BDD, which used the correlations of Novendstern in the turbulent regime and Engel et al. in the laminar and transition regimes), detailed Cheng and Todreas (CTD), simplified Cheng and Todreas (CTS), and Kirillov (KIR, developed by Russian scientists) were studied. Other correlations applicable to a specific case were also evaluated but only for that case. Among all 132 available bundle data, an 80 bundle data set was judged to be appropriate for this evaluation. Three methodologies, i.e., the Prediction Error Distribution, Agreement Index and Credit Score were principally used for investigating the goodness of each correlation in fitting the data. Evaluations have been performed in two categories: 4 cases of general user interest and 3 cases of designer specific interest. The four general user interest cases analyzed bundle data sets in four flow regimes – i.e., all regimes, the transition and/or turbulent regimes, the turbulent regime, and the laminar regime. The three designer interest cases analyzed bundles in the fuel group, the blanket and control group and those with P/D > 1.06, for the transition/turbulent regimes. For all these cases, the detailed Cheng and Todreas correlation is identified as yielding the best fit. Specifically for the all flow regimes evaluation, the best fit correlation in descending order is CTD, BDD/CTS (tie), REH and KIR. For the combined transition/turbulent regime, the order is

  8. Subchannel and bundle friction factors and flow split parameters for laminar transition and turbulent longitudinal flows in wire wrap spaced hexagonal arrays

    International Nuclear Information System (INIS)

    Hawley, J.T.; Chiu, C.; Todreas, N.E.; Rohsenow, W.M.

    1980-01-01

    Correlations are presented for subchannel and bundle friction factors and flowsplit parameters for laminar, transition and turbulent longitudinal flows in wire wrap spaced hexagonal arrays. These results are obtained from pressure drop models of flow in individual subchannels. For turbulent flow, an existing pressure drop model for flow in edge subchannels is extended, and the resulting edge subchannel friction factor is identified. Using the expressions for flowsplit parameters and the equal pressure drops assumption, the interior subchannel and bundle friction factors are obtained. For laminar flow, models are developed for pressure drops of individual subchannels. From these models, expressions for the subchannel friction factors are identified and expressions for the flowsplit parameters are derived

  9. Subchannel and bundle friction factors and flowsplit parameters for laminar, transition, and turbulent longitudinal flows in wire-wrap spaced hexagonal arrays. [LMFBR

    Energy Technology Data Exchange (ETDEWEB)

    Hawley, J.T.; Chiu, C.; Rohsenow, W.M.; Todreas, N.E.

    1980-08-01

    Correlations are presented for subchannel and bundle friction factors and flowsplit parameters for laminar, transition and turbulent longitudinal flows in wire wrap spaced hexagonal arrays. These results are obtained from pressure drop models of flow in individual subchannels. For turbulent flow, an existing pressure drop model for flow in edge subchannels is extended, and the resulting edge subchannel friction factor is identified. Using the expressions for flowsplit parameters and the equal pressured drop assumption, the interior subchannel and bundle friction factors are obtained. For laminar flow, models are developed for pressure drops of individual subchannels. From these models, expressions for the subchannel friction factors are identified and expressions for the flowsplit parameters are derived.

  10. The thermalhydraulics of a pin bundle with a helical wire wrap spacer. Modeling and qualification for a new sub-assembly concept

    International Nuclear Information System (INIS)

    Valentin, B.

    2000-01-01

    For the sub-assembly composed by an hexcan and a pin bundle with an helical wire wrap spacer, the calculation of the maximum clad temperatures, with the design code CADET, imposed to correctly evaluate the heat and mass transfers due to the helical wire. The models use theoretical and experimental arguments which are presented after a brief description of the hydraulic behavior of a such bundle. The design of a new sub-assembly concept, in the framework of high plutonium consumption in fast reactor projects needs to qualify tile models from RAPSODIE, PHENIX and SUPER-PHENIX programs. The qualification program, which could be used, is described. the approach is notably comparative for the hydraulic fields and the past experimental results will be useful. Another approach is briefly presented. It uses a multidimensional code (TRIO) which solves Navier-Stokes equations. The utility and the limits of a such method are described. (author)

  11. Not a mystery. Inner containment of the pressurized water reactor (EPR trademark type)

    Energy Technology Data Exchange (ETDEWEB)

    Ostermann, Dirk; Wienand, Burkhard; Krumb, Christian [AREVA NP GmbH (Germany)

    2012-11-01

    The containment of the advanced pressurized water reactor EPR trademark type is developed on the basis of the French nuclear power plant operational experience and consists of - The reinforced outer containment structure, designed to withstand external hazards (e.g. APC), - The pre-stressed inner containment structure, designed to bear the loads resulting from internal hazards (LOCA), - The steel liner, designed to provide leak tightness resulting from internal hazards. The main advantage of the pre-stressed inner containment design is that the structure remains in linear-elastic behavior during the whole life-time. Even in case of postulated design accidents (LOCA) concrete tensile strains are strongly limited. Due to pre-stressing the concrete structure remains practically free of cracks. Due to pre-stressing the leak tightness ensuring steel liner, embedded into the inner concrete shell, is exposed to more favorable compression loads. In addition to detailed calculations several test programs have been performed to verify and confirm the predicted behavior in normal operation and in accident condition. (orig.)

  12. Analyses of deformation and thermal-hydraulics within a wire-wrapped fuel subassembly in a liquid metal fast reactor by the coupled code system

    Energy Technology Data Exchange (ETDEWEB)

    Uwaba, Tomoyuki, E-mail: uwaba.tomoyuki@jaea.go.jp; Ohshima, Hiroyuki; Ito, Masahiro

    2017-06-15

    Highlights: • The coupled computational code system allowed for mechanical and thermal-hydraulic analyses in a fast reactor fuel subassembly. • In this system interactive calculations between flow area deformations and coolant temperature changes are repeated to their convergence state. • Effects on bundle-duct interaction on coolant temperature distributions were investigated by using the code system. - Abstract: The coupled numerical analysis of mechanical and thermal-hydraulic behaviors was performed for a wire-wrapped fuel pin bundle subassembly irradiated in a fast reactor. For the analysis, the fuel pin bundle deformation analysis code BAMBOO and the thermal-hydraulic analysis code ASFRE exchanged the deformation and temperature analysis results through the iterative calculations to attain convergence corresponding to the static balance between deformation and temperature. The analysis by the coupled code system showed that the radial distribution of coolant temperature in the subassembly tended to flatten as a result of the fuel pin bundle deformation governed by cladding void swelling and irradiation creep. Such flattening of temperature distribution was slightly observed as a result of fuel pin bowings due to the cladding-wire interaction even when no bundle-duct interaction occurred. The effect of the spacer wire-pitch on deformation and thermal-hydraulics was also investigated in this study.

  13. Study on velocity field in a wire wrapped fuel pin bundle of sodium cooled reactor. Detailed velocity distribution in a subchannel

    International Nuclear Information System (INIS)

    Sato, Hiroyuki; Kobayashi, Jun; Miyakoshi, Hiroyuki; Kamide, Hideki

    2009-01-01

    A sodium cooled fast reactor is designed to attain a high burn-up core in a feasibility study on commercialized fast reactor cycle systems. In high burn-up fuel subassemblies, deformation of fuel pin due to the swelling and thermal bowing may decrease local flow velocity via change of flow area in the subassembly and influence the heat removal capability. Therefore, it is of importance to obtain the flow velocity distribution in a wire wrapped pin bundle. A 2.5 times enlarged 7-pin bundle water model was applied to investigate the detailed velocity distribution in an inner subchannel surrounded by 3 pins with wrapping wire. The test section consisted of a hexagonal acrylic duct tube and fluorinated resin pins which had nearly the same refractive index with that of water and a high light transmission rate. The velocity distribution in an inner subchannel with the wrapping wire was measured by PIV (Particle Image Velocimetry) through the front and lateral sides of the duct tube. In the vertical velocity distribution in a narrow space between the pins, the wrapping wire decreased the velocity downstream of the wire and asymmetric flow distribution was formed between the pin and wire. In the horizontal velocity distribution, swirl flow around the wrapping wire was obviously observed. The measured velocity data are useful for code validation of pin bundle thermalhydraulics. (author)

  14. Local flow blockage analysis with checkerboard configuration in a wire wrapped fuel subassembly using the ASFRE code

    International Nuclear Information System (INIS)

    Nishimura, Masahiro; Fukano, Yoshitaka

    2014-01-01

    Local fault (LF) has been historically considered as one of the possible causes of severe accidents in sodium-cooled fast reactors because fuel pins are generally densely arranged in the fuel subassemblies (FSAs) in this type of reactors. Local flow blockage (LB) has been one of the dominant initiators of LFs. Therefore evaluations were performed on LBs in the past safety licensing assuming a planar and impermeable blockage of 66% of the total flow area at an FSA for the Japanese prototype fast breeder reactor. A conservative evaluation revealed that fuel pin damage propagation would be limited within a restricted area of the reactor core, even assuming such a hypothetical initiating event. In the newly formulated regulatory requirements, however, after the accident at the Fukushima Dai-ichi nuclear power plant, best estimate (BE) safety analyses on the basis of state-of-the-art knowledge are being required for beyond design basis accidents. A deterministic and BE evaluation therefore based on the most-recent knowledge was newly performed in this study for revalidation of the above-mentioned historical background using the ASFRE code, whereas the LF accidents would not be identified as a representative accident sequence from a viewpoint of both its frequencies and consequences. Nominal power and flow rate without safety margins were assumed for the analyses in order to make the accidental conditions to be realistic. A most likely and realistic blockage configuration was newly proposed and employed based on the existing experimental data in accordance with the BE concept mentioned above. The aforementioned blockage configuration was excessively conservative on a state-of-the-art knowledge basis. The most-recent experimental studies clarified that LBs due to foreign substances would be formed by accumulating the steel fragments of certain sizes trapped along the wrapping wires. This leads to an LB in a checkerboard configuration for an FSA of wire spacer type, which

  15. Characterization of velocity and temperature fields in a 217 pin wire wrapped fuel bundle of sodium cooled fast reactor

    International Nuclear Information System (INIS)

    Naveen Raj, M.; Velusamy, K.

    2016-01-01

    Highlights: • We simulate flow and temperature fields in fuel subassembly of fast reactor. • We perform high fidelity computations for 217 pin bundle of 7 axial pitch lengths. • We investigate transverse and axial flows in different types of subchannels. • Correlations are proposed for transverse flow, which form input for subchannel analysis. • Periodic variations of large magnitude are observed in subchannel flow rates. - Abstract: RANS based computational fluid dynamic (CFD) simulation of flow and temperature fields in a fast reactor fuel subassembly has been carried out. The sodium cooled prototype subassembly consists of 217 pins with helical wire spacers. An axial length of seven helical wire pitches has been considered for the study adopting a structured mesh having 36 million points and 84 processors in parallel. The computational model has been validated against in-house and published experimental data for friction factor and Nusselt number. Also, the transverse flow in the central subchannel and swirl flow in the peripheral subchannel are compared against reported experimental data and those computed by subchannel models. The focus of the study is investigation of transverse and axial flows in different types of subchannels. Based on the 3-dimensional CFD study, correlations have been proposed for calculation of transverse flow, which forms an important input for development of subchannel analysis codes. Periodic variations have been observed in the subchannel axial flow rates. For the subchannels located in the central region, the peak to peak variation in the axial flow rate is ∼21% and it is found to be contributed by the changes in the flow area and hydraulic resistance due to frequent passage of helical wires through the subchannel. For the subchannels located in the periphery, this variation is as high as 50%. The transverse flow in the central subchannels follows a cosine profile, for all the faces. However, there is a phase lag of 120

  16. The Aesthetics Of Trademarks

    Directory of Open Access Journals (Sweden)

    Peter H. Karlen

    2008-01-01

    Full Text Available Trademarks are not just property, they are aesthetic creations that pervade everyday experience. One estimate is that the average person encounters more than 1,000 trademarks per day, many of which influence purchases and product use. As pervasive aesthetic creations having literary, pictorial, graphic, sculptural, and musical content, trademarks deserve aesthetic analysis. The article discusses the origins, strength, appeal, and effectiveness of trademarks within the context of aesthetic considerations such as meaning, intention, authorship, and mode of creation. Also reviewed are morphemic and phonemic analysis of trademarks, semantic positioning, the dichotomy between creation and discovery of trademarks, and the differences between trademarks and titles. The discussion is confined to "word marks" consisting of alphanumeric characters, since discussing other kinds of marks (such as designs, configurations, sounds, colors, and scents would raise issues well beyond the scope of a single article.

  17. Design as a trademark

    OpenAIRE

    Oma, Turid

    2016-01-01

    How to obtain the most favourable protection for the shape of a product or its packaging: Similarities and differences between an EU registered three-dimensional trademark and a community registered design

  18. Decon Green (trademark)

    National Research Council Canada - National Science Library

    Wagner, George W; Procell, Lawrence R; Henderson, Vikki D; Sorrick, David C; Hess, Zoe A; Gehring, David G; Brickhouse, Mark D

    2004-01-01

    ...; it affords the broad-spectrum decontamination of chemical and biological warfare agents. Composed entirely of ingredients commonly found in cosmetics, detergents, laundry boosters, and vitamins, Decon Green (trademark...

  19. Lasagna trademark soil remediation

    International Nuclear Information System (INIS)

    1996-04-01

    Lasagna trademark is an integrated, in situ remediation technology being developed which remediates soils and soil pore water contaminated with soluble organic compounds. Lasagna trademark is especially suited to sites with low permeability soils where electroosmosis can move water faster and more uniformly than hydraulic methods, with very low power consumption. The process uses electrokinetics to move contaminants in soil pore water into treatment zones where the contaminants can be captured and decomposed. Initial focus is on trichloroethylene (TCE), a major contaminant at many DOE and industrial sites. Both vertical and horizontal configurations have been conceptualized, but fieldwork to date is more advanced for the vertical configuration. Major features of the technology are electrodes energized by direct current, which causes water and soluble contaminants to move into or through the treatment layers and also heats the soil; treatment zones containing reagents that decompose the soluble organic contaminants or adsorb contaminants for immobilization or subsequent removal and disposal; and a water management system that recycles the water that accumulates at the cathode (high pH) back to the anode (low pH) for acid-base neutralization. Alternatively, electrode polarity can be reversed periodically to reverse electroosmotic flow and neutralize pH

  20. BWR spent fuel transport and storage system for KKL: TN trademark 52L, TN trademark 97L, TN trademark 24 BHL

    International Nuclear Information System (INIS)

    Sicard, D.; Verdier, A.; Monsigny, P.A.

    2004-01-01

    The LEIBSTADT (KKL) nuclear power plant in Switzerland has opted to ship spent fuel to a central facility called ZWILAG for interim storage. In the mid-nineties, COGEMA LOGISTICS was contracted by KKL for the supply of the TN trademark a52L and TN trademark 97L transport and storage casks for BWR fuel types. In 2003, KKL also ordered from COGEMA LOGISTICS the supply of six TNae24 BHL transport and storage casks. This paper shows how all the three cask designs have responded to the KKL needs to ship and store BWR spent fuel. In addition, it highlights the already significant operational feedback of the TN trademark 52L and TN trademark 97L casks by the KKL and ZWILAG operators

  1. BMC{trademark}: Baseline report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-31

    Barrier Membrane Containment (BMC){trademark} is a high-density polyethylene membrane (HOPE) groundwater barrier and pass-through system, with applications ranging from plume control and containment to groundwater manipulation coupled with in-site treatment. BMC{trademark} system can function as a permeable or impermeable reaction wall, a cut-off wall, interceptor trenches, a barrier with collection and/or monitoring system and a pass-through in a funnel and gate configuration. BMC{trademark} can be inspected with a down-hole video camera, producing a permanent VHS format tape, insuring the integrity of the wall and the interlocking joints. The joints are sealed with a ``U``-packing elastomeric gasket to prevent the flow of fluids or gases.

  2. THE NOTORIOUS, REPUTED AND FAMOUS TRADEMARKS

    Directory of Open Access Journals (Sweden)

    Andreea LIVĂDARIU

    2015-07-01

    Full Text Available The owner of a trademark that has a reputation in Romania or in the European Union may request to court to forbid the infringer from using, without its consent, a sign identical or similar to its trademark, but for products or services different from those which are sold or provided under said trademark. According to Law no. 84/1998, the notorious (well-known trademark is the trademark which does not necessarily have to be registered under the Trademark law protection. The Romanian doctrine sustains that famous trademarks do exist. In this paper, we shall attempt to find (if it really does exist the difference between notorious (well-known, reputed and famous trademarks, the criteria by means of which these trademarks shall be distinguished and the evidence by means of which the notoriety, reputation or fame of a trademark may be argued. We shall also present the legal regime and our analysis will be based on the Trademark law, doctrine and case-law studies.

  3. Trademark Values in Corporate Restructuring

    OpenAIRE

    Torres, Fernando

    2007-01-01

    In corporate restructuring under Chapter 11, an asset valuation is a central task for both legal and financial reasons. In the area of intangible assets, however, generally accepted accounting principles (GAAP) do not reflect internally-generated assets such as brands, trademarks, and other intellectual property. In practice, arbitrary rules of thumb are used to fill this gap, and closure, liquidation, financing, and restructuring decisions are made on this basis. This paper reports the ...

  4. WIPO Publishes Guide to Trademarks for Business

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    Entrepreneurs and managers of small andmedium-sized enterprises(SMEs)can nowconsult a World Intellectual PropertyOrganization(WIPO)publication thatexplains the basics of trademarks from abusiness perspective.The guide,entitled"Making a Mark:An Introduction toTrademarks for Small and Medium-sizedEnterprises",is intended to enhance thereader's understanding of the strategic valueof trademarks in business planning.It is the

  5. Aspects of National and Community Trademarks

    Directory of Open Access Journals (Sweden)

    Constantin Anechitoae

    2012-05-01

    Full Text Available When Romania joined the EU on January 1, 2007, all Community trademarks (CTM, with thefiling date before that date, were automatically extended and have effects in Romania. National brands do notextend across the EU. In order to obtain a Community trade mark, a single application is filled in at OHIM. Itcan convert a Community trade mark application into national trade mark. The registered community trademark has effect in all EU Member States, including Romania. The national trademarks registered nationally -at the State Office for Inventions and Trademarks (OSIM - are effective only in Romania and have no effectin the European Community.

  6. 76 FR 72000 - Patent, Trademark & Copyright Acts

    Science.gov (United States)

    2011-11-21

    ... DEPARTMENT OF THE INTERIOR Geological Survey Patent, Trademark & Copyright Acts AGENCY: U.S... Consultants, 1255 Roberts Boulevard NW., Suite 200, Kennesaw, GA 30144, on U.S. Patent Application Serial No. 12/133,666, and a divisional patent application to be filed shortly at the Patent and Trademark...

  7. TRADEMARK IMAGE RETRIEVAL USING LOW LEVEL FEATURE EXTRACTION IN CBIR

    OpenAIRE

    Latika Pinjarkar*, Manisha Sharma, Smita Selot

    2016-01-01

    Trademarks work as significant responsibility in industry and commerce. Trademarks are important component of its industrial property, and violation can have severe penalty. Therefore designing an efficient trademark retrieval system and its assessment for uniqueness is thus becoming very important task now a days. Trademark image retrieval system where a new candidate trademark is compared with already registered trademarks to check that there is no possibility of resembl...

  8. 19 CFR 133.21 - Articles bearing counterfeit trademarks.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Articles bearing counterfeit trademarks. 133.21... Recorded Trademarks or Recorded Trade Names § 133.21 Articles bearing counterfeit trademarks. (a... substantially indistinguishable from, a registered trademark. (b) Seizure. Any article of domestic or foreign...

  9. Clothing creator trademark : Business plan

    Energy Technology Data Exchange (ETDEWEB)

    Stern, B.

    1990-10-01

    SYMAGERY has developed a patented process to manufacture clothing without direct human labor. This CLOTHING CREATOR{trademark}, will have the ability to produce two (2) perfect garments every 45 seconds or one (1) every 30 seconds. The process will combine Computer Integrated Manufacturing (CIM) technology with heat molding and ultrasonic bonding/cutting techniques. This system for garment production, will have the capacity to produce garments of higher quality and at lower productions costs than convention cut and sew methods. ADVANTAGES of the process include: greatly reduced production costs; increased quality of garments; reduction in lead time; and capacity to make new class of garments. This technology will accommodate a variety of knit, woven and nonwoven materials containing a majority of synthetic fibers. Among the many style of garments that could be manufactured by this process are: work clothing, career apparel, athletic garments, medical disposables, health care products, activewear, haz/mat garments, military clothing, cleanroom clothing, outdoor wear, upholstery, and highly contoured stuffed toy shells. 3 refs.

  10. ALARA trademark 1146 strippable coating

    International Nuclear Information System (INIS)

    Fricke, V.

    1999-01-01

    Strippable or temporary coatings are innovative technologies for decontamination that effectively reduce loose contamination at low cost. These coatings have become a viable option during the deactivation and decommissioning of both US Department of Energy (DOE) and commercial nuclear facilities to remove or fix loose contamination on both vertical and horizontal surfaces. The ALARA trademark 1146 strippable coating was demonstrated as part of the Savannah River Site LSDDP and successfully removed transferable (surface) contamination from multiple surfaces (metal and concrete) with an average decontamination factor for alpha contamination of 6.68 and an average percentage of alpha contamination removed of 85.0%. Beta contamination removed was an average DF of 5.55 and an average percentage removed of 82.0%. This paper is an Innovative Technology Summary Report designed to provide potential users with the information they need to quickly determine if a technology would apply to a particular environmental management problem. They also are designed for readers who may recommend that a technology be considered by prospective users. This Innovative Technology offers a 35% cost savings over the Baseline Technology

  11. An Interdisciplinary Inquiry into the Foundations of Trademark Law

    Directory of Open Access Journals (Sweden)

    Sh. Kasnavi

    2016-05-01

    Full Text Available The assessment of any legal system, such as trademark law, requires a comprehensive understanding of that system, and this can be made possible only through awareness of the objectives and foundations of that system. This awareness in trademark law helps us interpret better, especially where there are no statutes. Trademark law is highly influenced by both moral and legal issues and the basics of market economy because trademark has fully economic dimensions as well, and the existence of trademark depends on the economic efficiency of the market. This highlights the necessity of an interdisciplinary approach with the aim of understanding this supportive system. Natural law theory and contractual theory legally justify the protection of trademark. Beside these two theories, the search cost theory and incentive of producers, as two important economic factors, justify the protection of trademark even more powerfully. Nonetheless, trademark legal system relies on all these foundations and each of them is necessary to interpret trademark law.

  12. Skin dose measurement with MICROSPEC-2 trademark

    International Nuclear Information System (INIS)

    Hsu, H.H.

    1997-01-01

    For many years, the Eberline HP-260 trademark beta detectors were used for skin dose measurements at Los Alamos National Laboratory. This detector does not measure the beta spectrum and the skin dose can only be determined if the contaminating radioactive isotope is known. A new product MICROSPEC-2 trademark, has been developed which consists of a small portable computer with a multichannel analyzer and a beta probe consisting of a phoswich detector. The system measures the beta spectrum and automatically folds in the beta fluence-to-dose conversion function to yield the skin dose

  13. TRADEMARK VS BRAND: A CONCEPTUAL APPROACH

    Directory of Open Access Journals (Sweden)

    Tudor NISTORESCU

    2013-06-01

    Full Text Available In this paper we realized a study regarding the concepts of trademark and brand. There are numerous confusions between the two concepts, among theorists and practitioners. We deepened the debate related to these terms, studying a series of articles and papers in the field. Our research showed that there are differences of substance between the two concepts. If the trademark identifies a property right over an enterprise or a product, the brand is the sum of meanings and significations of a product, beyond the utility of that product or the service.

  14. Mast-sipping in EPR trademark plants

    International Nuclear Information System (INIS)

    Langenberger, Jan; Schienbein, Marcel; Geier, Roland

    2010-01-01

    For more than 20 years, AREVA applies and develops different sipping techniques to identify fuel assemblies with leaking fuel rods. For the EPR trademark reactors a Mast Sipping System with newest developments will be implemented considering radiation protection and latest standards requirements. The innovative EPR trademark Sipping System differs from previous systems in many ways. One of the main innovations is that all the necessary processes of the Sipping system have been fully digitized. Second, several ALARA design modifications have been implemented to meet the current radiation protection requirements. An additional implementable multilingual assistance program facilitates the handling of the system and helps to prevent incorrect operation. (orig.)

  15. 76 FR 53885 - Patent and Trademark Resource Centers Metrics

    Science.gov (United States)

    2011-08-30

    ... DEPARTMENT OF COMMERCE United States Patent and Trademark Office Patent and Trademark Resource Centers Metrics ACTION: Proposed collection; comment request. SUMMARY: The United States Patent and... ``Patent and Trademark Resource Centers Metrics comment'' in the subject line of the message. Mail: Susan K...

  16. Are trademarks a valid indicator of innovation? : results of an in-depth study of new Benelux trademarks filed by SMEs

    NARCIS (Netherlands)

    Flikkema, M.; De Man, A.P.; Castaldi, C.

    2014-01-01

    This paper extends the emerging literature on the value of trademarks for innovation studies and policy-making with the first empirical study at the trademark level. It gives a view on how companies use trademarks and interpret trademark activities. A sample of 660 new Benelux trademarks registered

  17. Are Trademark Counts a Valid Indicator of Innovation? Results of an In-Depth Study of New Benelux Trademarks Filed by SMEs.

    NARCIS (Netherlands)

    Flikkema, M.J.; de Man, A.P.; Castaldi, C.

    2014-01-01

    This paper extends the emerging literature on the value of trademarks for innovation studies and policy-making with the first empirical study at the trademark level. It gives a view on how companies use trademarks and interpret trademark activities. A sample of 660 new Benelux trademarks registered

  18. Znaki towarowe w sporcie = Trademarks in sports

    Directory of Open Access Journals (Sweden)

    Krzysztof M. Westfal

    2015-12-01

    Abstract                     By getting the right protection for national trade mark, it is understood use of the mark for profit or for professional purposes throughout the territory of Poland. In contrast, a similar right conferred by a Community trade mark, concerns the application of the mark throughout the Community. Use of the mark is in particular the placement of the sign to the goods covered by the right of protection or their packaging, delivering and placing the goods on the market, import or export, as well as offering or providing services under that mark and the use of such a sign for advertising purposes. In the era of big money that undoubtedly govern the sport today, the law of trademarks, beside the rights to broadcast sporting events, gaining for all sporting significance of key organizational units. Clubs, associations and sports federations benefit from trademark rights, principally through the granting of licenses to entrepreneurs to use them. This process is most easily seen by the way the organization of major sporting events.                     As the aim of the research undersigned has chosen an indication of the legal rules governing trademarks in sports, in the face of ever increasing significance. The publication will include a presentation method and rules for the use of sports characters already registered by sports entities, as well as the benefits flowing from here. The implementation of the research will be carried out primarily by the method dogmatic. The analysis will be subject to national laws and EU. Taken the issue arises, however, need to take into account the achievements of other sciences, especially marketing, business and economics. Among the materials analyzed, in addition to the acts of commonly mention should also be stored in the data registers trademarks UP RP and OHIM. Behind the main conclusion flowing from this report should be regarded assertion that quality in modern

  19. Biomedical technology prosperity game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Berman, M.; Boyack, K.W.; Wesenberg, D.L.

    1996-07-01

    Prosperity Games{trademark} are an outgrowth and adaptation of move/countermove and seminar War Games. Prosperity Games{trademark} are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games{trademark} are unique in that both the game format and the player contributions vary from game to game. This report documents the Biomedical Technology Prosperity Game{trademark} conducted under the sponsorship of Sandia National Laboratories, the Defense Advanced Research Projects Agency, and the Koop Foundation, Inc. Players were drawn from all stakeholders involved in biomedical technologies including patients, hospitals, doctors, insurance companies, legislators, suppliers/manufacturers, regulators, funding organizations, universities/laboratories, and the legal profession. The primary objectives of this game were to: (1) Identify advanced/critical technology issues that affect the cost and quality of health care. (2) Explore the development, patenting, manufacturing and licensing of needed technologies that would decrease costs while maintaining or improving quality. (3) Identify policy and regulatory changes that would reduce costs and improve quality and timeliness of health care delivery. (4) Identify and apply existing resources and facilities to develop and implement improved technologies and policies. (5) Begin to develop Biomedical Technology Roadmaps for industry and government cooperation. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning biomedical issues. Significant progress was made in the roadmapping of key areas in the biomedical technology field.

  20. Praktik Trademark Squatting dalam Proses Pendaftaran Merek di Indonesia

    Directory of Open Access Journals (Sweden)

    Widya Justitia

    2016-04-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui dan menganalisis mengapa praktik trademark squatting dapat terjadi dalam proses pendaftaran merek beserta cara mengatasinya. Selanjutnya, penelitian ini juga membahas mengenai konsepsi ideal terkait proses pendaftaran merek di Indonesia guna menghindari dan meminimalisasi praktik trademark squatting. Penelitian ini merupakan penelitian kualitatif yang bersifat yuridis empiris dan data yang terkumpul dianalisa dengan metode deskriptif kualitatif. Hasil penelitian menunjukkan bahwa praktik trademark squatting merupakan suatu tindakan mendaftarkan merek milik orang lain yang belum terdaftar, sehingga membuat pemilik merek yang sebenarnya tidak dapat lagi mendaftarkan mereknya. Setelah itu, pelaku menjual sertifikat hak atas merek tersebut kepada pemilik aslinya dengan harga melebihi biaya permohonan pendaftaran merek pada umumnya. Kendala yang ditemui dalam proses pendaftaran merek di Indonesia adalah kurangnya sumber daya manusia dalam menangani jumlah permohonan pendaftaran merek yang mencapai ribuan setiap harinya. Hal ini berdampak pada tidak optimalnya proses pendaftaran merek di Indonesia yaitu dengan menggagas suatu sistem yang bernama first to file based on use guna mengoptimalisasikan perlindungan pemilik merek, pertimbangan untuk meratifikasi Madrid System juga merupakan salah satu opsi lain untuk mencegah praktik trademark squatting. Abstract The purpose of this research is to identify and analyze why the practice of trademark squatting could occur in Indonesia's trademark registration process along with the constraints found in the trademark registration process in Indonesia and how to overcome them. Furthermore, it will also discuss the ideal conception related to trademark registration process to avoid and minimize the practice of trademark squatting. This research is an empirical legal research and all data were analyzed with qualitative methods. The results showed that trademark squatting is

  1. Verification and validation of decision support software: Expert Choice{trademark} and PCM{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Nguyen, Q.H.; Martin, J.D.

    1994-11-04

    This report documents the verification and validation of two decision support programs: EXPERT CHOICE{trademark} and PCM{trademark}. Both programs use the Analytic Hierarchy Process (AHP) -- or pairwise comparison technique -- developed by Dr. Thomas L. Saaty. In order to provide an independent method for the validating the two programs, the pairwise comparison algorithm was developed for a standard mathematical program. A standard data set -- selecting a car to purchase -- was used with each of the three programs for validation. The results show that both commercial programs performed correctly.

  2. Numerical benchmarking of SPEEDUP trademark against point kinetics solutions

    International Nuclear Information System (INIS)

    Gregory, M.V.

    1993-02-01

    SPEEDUP trademark is a state-of-the-art, dynamic, chemical process modeling package offered by Aspen Technology. In anticipation of new customers' needs for new analytical tools to support the site's waste management activities, SRTC has secured a multiple-user license to SPEEDUP trademark. In order to verify both the installation and mathematical correctness of the algorithms in SPEEDUP trademark, we have performed several numerical benchmarking calculations. These calculations are the first steps in establishing an on-site quality assurance pedigree for SPEEDUP trademark. The benchmark calculations consisted of SPEEDUP trademark Version 5.3L representations of five neutron kinetics benchmarks (each a mathematically stiff system of seven coupled ordinary differential equations), whose exact solutions are documented in the open literature. In all cases, SPEEDUP trademark solutions to be in excellent agreement with the reference solutions. A minor peculiarity in dealing with a non-existent discontinuity in the OPERATION section of the model made itself evident

  3. DuraChem trademark - challenges and solutions

    International Nuclear Information System (INIS)

    Howard, I.S.; Bowan, B.W.; Kirshe, M.H.

    1996-01-01

    Vitrification of low-level ion exchange resins represents numerous challenges never before successfully accomplished. These challenges include (1) Feed material preparation and transfer, (2) Melter temperature and volume control, (3) Glass composition, stabilization, and control, and (4) Off-gas treatment and particulate capture. The DuraChem trademark team of Chem-Nuclear Systems, Inc. and GTS Duratek, Inc. began its journey in 1994 and is in the process of starting-up the first centralized vitrification facility for commercial ion-exchange and filtration media. This paper addresses each of the challenges and provides an update of this unique volume-reduction and stabilization technology

  4. Development of the SEA Corporation Powergrid{trademark} photovoltaic concentrator

    Energy Technology Data Exchange (ETDEWEB)

    Kaminar, N.; Curchod, D.; Daroczi, S.; Walpert, M.; Sahagian, J.; Pepper, J. [Photovoltaics International, LLC, Sunnyvale, CA (United States)

    1998-03-01

    This report covers the three phase effort to bring the SEA Corporation`s Powergrid{trademark} from the concept stage to pilot production. The three phases of this contract covered component development, prototype module development, and pilot line production. The Powergrid is a photovoltaic concentrator that generates direct current electricity directly from sunlight using a linear Fresnel lens. Analysis has shown that the Powergrid has the potential to be very low cost in volume production. Before the start of the project, only proof of concept demonstrations of the components had been completed. During the project, SEA Corporation developed a low cost extruded Fresnel lens, a low cost receiver assembly using one sun type cells, a low cost plastic module housing, a single axis tracking system and frame structure, and pilot production equipment and techniques. In addition, an 800 kW/yr pilot production rate was demonstrated and two 40 kW systems were manufactured and installed.

  5. Linking international trademark databases to inform IP research and policy

    Energy Technology Data Exchange (ETDEWEB)

    Petrie, P.

    2016-07-01

    Researchers and policy makers are concerned with many international issues regarding trademarks, such as trademark squatting, cluttering, and dilution. Trademark application data can provide an evidence base to inform government policy regarding these issues, and can also produce quantitative insights into economic trends and brand dynamics. Currently, national trademark databases can provide insight into economic and brand dynamics at the national level, but gaining such insight at an international level is more difficult due to a lack of internationally linked trademark data. We are in the process of building a harmonised international trademark database (the “Patstat of trademarks”), in which equivalent trademarks have been identified across national offices. We have developed a pilot database that incorporates 6.4 million U.S., 1.3 million Australian, and 0.5 million New Zealand trademark applications, spanning over 100 years. The database will be extended to incorporate trademark data from other participating intellectual property (IP) offices as they join the project. Confirmed partners include the United Kingdom, WIPO, and OHIM. We will continue to expand the scope of the project, and intend to include many more IP offices from around the world. In addition to building the pilot database, we have developed a linking algorithm that identifies equivalent trademarks (TMs) across the three jurisdictions. The algorithm can currently be applied to all applications that contain TM text; i.e. around 96% of all applications. In its current state, the algorithm successfully identifies ~ 97% of equivalent TMs that are known to be linked a priori, as they have shared international registration number through the Madrid protocol. When complete, the internationally linked trademark database will be a valuable resource for researchers and policy-makers in fields such as econometrics, intellectual property rights, and brand policy. (Author)

  6. GammaCam trademark radiation imaging system

    International Nuclear Information System (INIS)

    1998-02-01

    GammaCam trademark, a gamma-ray imaging system manufactured by AIL System, Inc., would benefit a site that needs to locate radiation sources. It is capable of producing a two-dimensional image of a radiation field superimposed on a black and white visual image. Because the system can be positioned outside the radiologically controlled area, the radiation exposure to personnel is significantly reduced and extensive shielding is not required. This report covers the following topics: technology description; performance; technology applicability and alternatives; cost; regulatory and policy issues; and lessons learned. The demonstration of GammaCam trademark in December 1996 was part of the Large-Scale Demonstration Project (LSDP) whose objective is to select and demonstrate potentially beneficial technologies at the Argonne National Laboratory-East (ANL) Chicago Pile-5 Research Reactor (CP-5). The purpose of the LSDP is to demonstrate that by using innovative and improved decontamination and decommissioning (D and D) technologies from various sources, significant benefits can be achieved when compared to baseline D and D technologies

  7. Effect of fiber coatings on room and elevated temperature mechanical properties of Nicalon trademark fiber reinforced Blackglas trademark ceramic matrix composites (CMCs)

    International Nuclear Information System (INIS)

    Aly, E.I.; Freitag, D.W.; Littlefield, J.E.

    1993-01-01

    With the development of silicon organometallic preceramic polymers as precursors for producing oxidation resistant ceramic matrices, through the polymer pyrolysis route, the fabrication of lightweight, complex advanced aircraft and missile structures from fiber reinforced composites is increasingly becoming more feasible. Besides refinement of processing techniques, the potential for achieving this objective depends upon identifying and developing the proper debond barrier coating layer, between the fiber and the matrix, for optimization of strength, toughness, and durability properties. Blackglas trademark based CMC's reinforced with Nicalon trademark SiC fibers with different types of coatings were fabricated. Coating schemes evaluated include CVD applied single layer boron nitride (BN) composition, dual-layer coatings of BN/SiC, and triple-layer coatings of SiC BN/SiC. Results of tensile and flexural property tests, scanning electron microscopy (SEM) of fracture surfaces, and auger electron spectroscopy (AES) microanalysis of the fiber/matrix interface have been discussed

  8. Trademark Trends and Brand Activity in Higher Education

    Science.gov (United States)

    Rooksby, Jacob H.; Collins, Christopher S.

    2016-01-01

    Trademarks figure prominently in college and university brand formation efforts. Trademarks are intangible rights that allow institutions to define and protect aspects of their identities important to them as they engage in markets. This multiple-method study, grounded in legal and policy research, provides a first look at how institutions are…

  9. Praktik Trademark Squatting dalam Proses Pendaftaran Merek di Indonesia

    OpenAIRE

    Widya Justitia

    2016-01-01

    Penelitian ini bertujuan untuk mengetahui dan menganalisis mengapa praktik trademark squatting dapat terjadi dalam proses pendaftaran merek beserta cara mengatasinya. Selanjutnya, penelitian ini juga membahas mengenai konsepsi ideal terkait proses pendaftaran merek di Indonesia guna menghindari dan meminimalisasi praktik trademark squatting. Penelitian ini merupakan penelitian kualitatif yang bersifat yuridis empiris dan data yang terkumpul dianalisa dengan metode deskriptif kualitatif. Hasil...

  10. 2-gram-based Phonetic Feature Generation for Convolutional Neural Network in Assessment of Trademark Similarity

    OpenAIRE

    Ko, Kyung Pyo; Lee, Kwang Hee; Jang, Mi So; Park, Gun Hong

    2018-01-01

    A trademark is a mark used to identify various commodities. If same or similar trademark is registered for the same or similar commodity, the purchaser of the goods may be confused. Therefore, in the process of trademark registration examination, the examiner judges whether the trademark is the same or similar to the other applied or registered trademarks. The confusion in trademarks is based on the visual, phonetic or conceptual similarity of the marks. In this paper, we focus specifically o...

  11. ReflectoActive(trademark) Seals for Materials Control and Accountability

    International Nuclear Information System (INIS)

    Richardson, G.D.; Younkin, J.R.; Bell, Z.W.

    2002-01-01

    The ReflectoActive(trademark) Seals system, a continuously monitored fiber optic, active seal technology, provides real-time tamper indication for large arrays of storage containers. The system includes a PC running the RFAS software, an Immediate Detection Unit (IDU), an Optical Time Domain Reflectometer (OTDR), links of fiber optic cable, and the methods and devices used to attach the fiber optic cable to the containers. When a breach on any of the attached fiber optic cable loops occurs, the IDU immediately signals the connected computer to control the operations of an OTDR to seek the breach location. The ReflectoActive(trademark) Seals System can be adapted for various types of container closure designs and implemented in almost any container configuration. This automatic protection of valued assets can significantly decrease the time and money required for surveillance. The RFAS software is the multi-threaded, client-server application that monitors and controls the components of the system. The software administers the security measures such as a two-person rule as well as continuous event logging. Additionally the software's architecture provides a secure method by which local or remote clients monitor the system and perform administrative tasks. These features provide the user with a robust system to meet today's material control and accountability needs. A brief overview of the hardware, and different hardware configurations will be given. The architecture of the system software, and its benefits will then be discussed. Finally, the features to be implemented in future versions of the system will be presented

  12. BWR-spent fuel transport and storage with the TN trademark 9/4 and TN trademark 24BH casks

    International Nuclear Information System (INIS)

    Wattez, L.; Marguerat, Y.; Hoesli, C.

    2004-01-01

    The Swiss Nuclear Utilities have started in 2001 to store spent fuel in dry metallic dual-purpose casks in ZWILAG, the Swiss interim storage facility. BKW FMB Energy Ltd., as Muehleberg Nuclear Power Plant owner, is involved in this process and has selected to store its spent fuel, a new high capacity dual-purpose cask, the TN trademark 24BH. For the transport in a medium size cask, COGEMA LOGISTICS has developed a new cask, the TN trademark 9/4, to replace the NTL9 cask, which performed numerous transports of BWR spent fuel in the past decades. Licensed IAEA 1996, the TN trademark 9/4 is a 40 ton transport cask, for 7 BWR high burn-up spent fuel assemblies. The spent fuel assemblies can be transferred in the ZWILAG hot cell in the TN trademark 24BH cask. The first use of these casks took place in 2003. Ten TN trademark 9/4 transports were performed, and one TN trademark 24BH was loaded. After a brief presentation of the operational aspects, the paper will focus on the TN trademark 24BH high capacity dual purpose cask, the TN trademark 9/4 transport cask and describe in detail their characteristics and possibilities

  13. Characterization of radioactive contamination inside pipes with the Pipe Explorer{trademark} system. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Cremer, C.D.; Kendrick, D.T.; Lowry, W.; Cramer, E.

    1997-09-30

    The Department of Energy (DOE) is currently in the process of decommissioning and dismantling many of its nuclear materials processing facilities that have been in use for several decades. Site managers throughout the DOE complex must employ the safest and most cost effective means to characterize, remediate and recycle or dispose of hundreds of miles of potentially contaminated piping and duct work. The DOE discovered that standard characterization methods were inadequate for its pipes, drains, and ducts because many of the systems are buried or encased. In response to the DOE`s need for a more specialized characterization technique, Science and Engineering Associates, Inc. (SEA) developed the Pipe Explorer{trademark} system through a DOE Office of Science and Technology (OST) contract administered through the Federal Energy Technology Center (FETC). The purpose of this report is to serve as a comprehensive overview of all phases of the Pipe Explorer{trademark} development project. The report is divided into 6 sections. Section 2 of the report provides an overview of the Pipe Explorer{trademark} system, including the operating principles of using an inverting membrane to tow sensors into pipes. The basic components of the characterization system are also described. Descriptions of the various deployment systems are given in Section 3 along with descriptions of the capabilities of the deployment systems. During the course of the development project 7 types of survey instruments were demonstrated with the Pipe Explorer{trademark} and are a part of the basic toolbox of instruments available for use with the system. These survey tools are described in Section 4 along with their typical performance specifications. The 4 demonstrations of the system are described chronologically in Section 5. The report concludes with a summary of the history, status, and future of the Pipe Explorer{trademark} system in Section 6.

  14. Characterization of radioactive contamination inside pipes with the Pipe Explorer trademark system. Final report

    International Nuclear Information System (INIS)

    Cremer, C.D.; Kendrick, D.T.; Lowry, W.; Cramer, E.

    1997-01-01

    The Department of Energy (DOE) is currently in the process of decommissioning and dismantling many of its nuclear materials processing facilities that have been in use for several decades. Site managers throughout the DOE complex must employ the safest and most cost effective means to characterize, remediate and recycle or dispose of hundreds of miles of potentially contaminated piping and duct work. The DOE discovered that standard characterization methods were inadequate for its pipes, drains, and ducts because many of the systems are buried or encased. In response to the DOE's need for a more specialized characterization technique, Science and Engineering Associates, Inc. (SEA) developed the Pipe Explorer trademark system through a DOE Office of Science and Technology (OST) contract administered through the Federal Energy Technology Center (FETC). The purpose of this report is to serve as a comprehensive overview of all phases of the Pipe Explorer trademark development project. The report is divided into 6 sections. Section 2 of the report provides an overview of the Pipe Explorer trademark system, including the operating principles of using an inverting membrane to tow sensors into pipes. The basic components of the characterization system are also described. Descriptions of the various deployment systems are given in Section 3 along with descriptions of the capabilities of the deployment systems. During the course of the development project 7 types of survey instruments were demonstrated with the Pipe Explorer trademark and are a part of the basic toolbox of instruments available for use with the system. These survey tools are described in Section 4 along with their typical performance specifications. The 4 demonstrations of the system are described chronologically in Section 5. The report concludes with a summary of the history, status, and future of the Pipe Explorer trademark system in Section 6

  15. TRADEMARK APPLICATIONS IN A SECTORAL APPROACH

    Directory of Open Access Journals (Sweden)

    MATE Domician

    2015-07-01

    Full Text Available The economic roles of the Intellectual Property Rights (IPRs are one of the key mysteries of the economic theories. At the beginning of the 1760s a sustained and rapid growth in per capita income occurred all over the word and since then the broad history of economic institutions has still quite important. This research paper relies on the conceptual framework of IPRs. However, the academic literature has claimed that the presences of these institutions are essential elements of a well-functioning economy, but intellectual property has come to mean not only the right to own and sell, but also the right to regulate its use. Moreover several unexploited dilemmas have still remained in practice. In order to support the theoretical insights we inspect to overview the trademarks growth tendencies in various OECD countries. In this perspective we followed a specific taxonomy of the traditional Nice Classes (NCL to identify the distribution and the growth changes of these property right applications in a specific sectoral approach. Besides determining the differences with some comparative statistics in the branches, we could also demonstrate the economic importance of trademark applicants that place on the protection of brands in the service-oriented industries. However, there was falls in due to the last economic crisis; it seemed to follow a persistent and substantial growth path again. In this sense, we could also suggest the better valorization of IPRs that must be considered in a context to facilitate SMEs’ access to the benefits of globalised markets in these industries.

  16. The relevance of introducing opposition proceedings into the Serbian trademark legislation

    Directory of Open Access Journals (Sweden)

    Vasić Aleksandra

    2014-01-01

    Full Text Available This paper analyzes the quality of certain legal procedures applied in domestic trademark legislation in the light of harmonizing our legislation with those of the EU. Trademark Law in the Republic of Serbia (2009 does not rely on opposition proceedings as a phase in the process of trademark registration and a tool that would ensure that only those trademarks that fulfill the necessary conditions are granted legal protection. Intellectual Property Office examines the so-called relative grounds for trademark registration refusal but does so ex officio, thus preventing the holders of trademark rights from benefiting from a relatively inexpensive and effective opposition procedure regarding the registration of a second trademark which violates their previously established rights. In contrast to our trademark laws, EU Council Regulation 207/2009 on Community Trademarks of February 26, 2009 (CTMR -Community trademark regulation enforces opposition proceedings as the most important phase in the process of trademark registration. European experience shows that opposition proceedings carry significant benefits for the process of trademark application. First of all, they allow the holders of previously established trademark rights to avoid long and costly court proceedings whose purpose is to dispute trademarks that violate the owner's rights. Also, state agencies authorizing in trademark approval no longer need to monitor registered trademarks.

  17. Comparison of MultiHance {sup trademark} and Gadovist {sup trademark} for cerebral MR perfusion imaging in healthy volunteers; Vergleich von MultiHance {sup trademark} und Gadovist {sup trademark} zur zerebralen MR-Perfusionsmessung bei gesunden Probanden

    Energy Technology Data Exchange (ETDEWEB)

    Essig, M.; LeHuu, M.; Huebener, M.; Kaick, G. van [Deutsches Krebsforschungszentrum, Abt. Radiologische Diagnostik und Therapie, Heidelberg (Germany); Lodemann, K.P. [Bracco-Byk, Gulden (Germany); Schoenberg, S.O. [Institut fuer Klinische Radiologie, Ludwig-Maximilians-Universitaet Muenchen, Grosshadern (Germany)

    2002-11-01

    To evaluate the weakly protein interacting MR contrast agent MultiHance {sup trademark} and the one-molar agent Gadovist {sup trademark} for cerebral perfusion MR imaging, a randomized intraindividual study was conducted in 12 healthy male volunteers. Perfusion-MRI was performed with single and double dose of each contrast agent on a 1.5T MR system using a gradient-echo EPI sequence. The imaging parameters, slice positioning and contrast media application were standardized. For the quantitative assessment rCBV and rCBF measurements of gray and white matter were performed. Additionally, the percentage of signal drop and the full width half maximum (FWHM) of ROI signal time curves were quantified. In a qualitative analysis the image quality of the rCBV and rCBF maps were assessed.Single dosage of the used new contrast agents was sufficient to achieve high quality perfusion maps. The susceptibility effect, described by percentage of signal loss (Gadovist {sup trademark} : 29.4% vs. MultiHance {sup trademark} : 28.3%) and the FWHM (Gadovist {sup trademark} : 6.4 s vs. Multihance {sup trademark} : 7.0 s) were not different between the agents for single dose.The one molar MR contrast agent Gadovist {sup trademark} has no advantages over MultiHance {sup trademark}, a MR contrast agent with a higher relaxivity in perfusion MRI. Both agents allow the calculation of high quality perfusion maps at a dosage of 0.1 mmol/kg bw with physiologic absolute values for regional CBV and CBF. The susceptibility effect is comparable for both agents and stronger than with conventional MR contrast media. (orig.) [German] Zur Evaluierung des gering proteinbindenden MR-Kontrastmittels MultiHance {sup trademark} und des einmolaren MR-Kontrastmittels Gadovist {sup trademark} fuer die MR-Perfusionsmessung im Gehirn wurden in einer randomisierten, intraindividuellen Vergleichsstudie 12 gesunde maennliche Probanden untersucht. Die Perfusionsmessung wurde an einem 1,5-T-MRT mit einer T2

  18. Industrial ecology Prosperity Game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Beck, D.; Boyack, K.; Berman, M.

    1998-03-01

    Industrial ecology (IE) is an emerging scientific field that views industrial activities and the environment as an interactive whole. The IE approach simultaneously optimizes activities with respect to cost, performance, and environmental impact. Industrial Ecology provides a dynamic systems-based framework that enables management of human activity on a sustainable basis by: minimizing energy and materials usage; insuring acceptable quality of life for people; minimizing the ecological impact of human activity to levels that natural systems can sustain; and maintaining the economic viability of systems for industry, trade and commerce. Industrial ecology applies systems science to industrial systems, defining the system boundary to incorporate the natural world. Its overall goal is to optimize industrial activities within the constraints imposed by ecological viability, globally and locally. In this context, Industrial systems applies not just to private sector manufacturing and services but also to government operations, including provision of infrastructure. Sandia conducted its seventeenth Prosperity Game{trademark} on May 23--25, 1997, at the Hyatt Dulles Hotel in Herndon, Virginia. The primary sponsors of the event were Sandia National Laboratories and Los Alamos National Laboratory, who were interested in using the format of a Prosperity Game to address some of the issues surrounding Industrial Ecology. Honorary game sponsors were: The National Science Foundation; the Committee on Environmental Improvement, American Chemical Society; the Industrial and Engineering Chemistry Division, American Chemical Society; the US EPA--The Smart Growth Network, Office of Policy Development; and the US DOE-Center of Excellence for Sustainable Development.

  19. Accelerated hydrocarbon removal with the NoVOCs trademark process

    International Nuclear Information System (INIS)

    Dawson, G.W.; McKeon, T.J.

    1996-01-01

    It has been estimated that by 1990, there were over 240,000 leaking underground storage tanks in the US and that the majority of those tanks had contained some type of petroleum fuel. The resulting hydrocarbon contamination from those leaking tanks became the focus of a significant amount of environmental restoration effort. Free product was collected and removed from the water table. Contaminated soils were excavated for thermal desorption or land farming, or aerated in place to promote bioremediation. Affected ground water was withdrawn by means of extraction wells and routed to air stripping towers or, more recently, stripped in place with in situ air sparging. NoVOCs trademark is a patented design for the application of in-well stripping as an alternative to pump and treat systems over which it offers two unique advantages: (1) Development of a circulation pattern within the saturated zone that optimizes dissolution and transport of contaminants to the well; and (2) Separation of the volatile contaminants for the ground water in the well so that only vapor is transported above ground and there are no water discharges to be managed

  20. SINGLE-FACED GRAYQB{trademark} - A RADIATION MAPPING DEVICE

    Energy Technology Data Exchange (ETDEWEB)

    Mayer, J.; Farfan, E.; Immel, D.; Phillips, M.; Bobbitt, J.; Plummer, J.

    2013-12-12

    GrayQb{trademark} is a novel technology that has the potential to characterize radioactively contaminated areas such as hot cells, gloveboxes, small and large rooms, hallways, and waste tanks. The goal of GrayQb{trademark} is to speed the process of decontaminating these areas, which reduces worker exposures and promotes ALARA considerations. The device employs Phosphorous Storage Plate (PSP) technology as its primary detector material. PSPs, commonly used for medical applications and non-destructive testing, can be read using a commercially available scanner. The goal of GrayQb{trademark} technology is to locate, quantify, and identify the sources of contamination. The purpose of the work documented in this report was to better characterize the performance of GrayQb{trademark} in its ability to present overlay images of the PSP image and the associated visual image of the location being surveyed. The results presented in this report are overlay images identifying the location of hot spots in both controlled and field environments. The GrayQb{trademark} technology has been mainly tested in a controlled environment with known distances and source characteristics such as specific known radionuclides, dose rates, and strength. The original concept for the GrayQb{trademark} device involved utilizing the six faces of a cube configuration and was designed to be positioned in the center of a contaminated area for 3D mapping. A smaller single-faced GrayQb{trademark}, dubbed GrayQb SF, was designed for the purpose of conducting the characterization testing documented in this report. This lighter 2D version is ideal for applications where entry ports are too small for a deployment of the original GrayQb™ version or where only a single surface is of interest. The shape, size, and weight of these two designs have been carefully modeled to account for most limitations encountered in hot cells, gloveboxes, and contaminated areas. GrayQb{trademark} and GrayQb{trademark} SF

  1. EPR trademark project delivery. The value of experience

    International Nuclear Information System (INIS)

    Leverenz, Ruediger

    2013-01-01

    We are building the EPR trademark reactor fleet. Together. With four EPR trademark projects under construction in the world, AREVA has unrivalled experience in the delivery of large-scale nuclear projects, including more than a thousand lessons learned captured from Olkiluoto 3 and Flamanville 3 projects. This book of knowledge as well as the return of experience of AREVA's and EDF's teams are now being fully leveraged on ongoing projects, especially on Flamanville 3 and Taishan, and will be incorporated in all future EPR TM projects.

  2. The inner containment of an EPR trademark pressurized water reactor

    Energy Technology Data Exchange (ETDEWEB)

    Ostermann, Dirk; Krumb, Christian; Wienand, Burkhard [AREVA GmbH, Offenbach (Germany)

    2014-08-15

    On February 12, 2014 the containment pressure and subsequent leak tightness tests on the containment of the Finnish Olkiluoto 3 EPR trademark reactor building were completed successfully. The containment of an EPR trademark pressurized water reactor consists of an outer containment to protect the reactor building against external hazards (such as airplane crash) and of an inner containment that is subjected to internal overpressure and high temperature in case of internal accidents. The current paper gives an overview of the containment structure, the design criteria, the validation by analyses and experiments and the containment pressure test.

  3. From the Stadium Parking Lot to the Information Superhighway: How To Protect Your Trademarks from Infringement.

    Science.gov (United States)

    Bearby, Scott; Siegal, Bruce

    2002-01-01

    Provides an overview of collegiate trademark cases; discusses several forms of infringement, including traditional infringement on commercial products, ambush marketing, and Internet infringement; addresses available remedies; and offers practical tips for dealing effectively with trademark protection. (EV)

  4. 77 FR 49426 - Notice of Inquiry Regarding Adjustment of Fees for Trademark Applications

    Science.gov (United States)

    2012-08-16

    ... Trademark Assistance Center, Concourse Level, James Madison Building-East Wing, 600 Dulany Street... , and will also be available at the Office of the Commissioner for Trademarks, Madison East, Tenth Floor...

  5. 76 FR 59114 - Request for Comments on Establishment of a One-Year Retention Period for Trademark-Related Papers...

    Science.gov (United States)

    2011-09-23

    ... Cynthia C. Lynch; by hand delivery to the Trademark Assistance Center, Concourse Level, James Madison... Commissioner for Trademarks, Madison East, Tenth Floor, 600 Dulany Street, Alexandria, Virginia. Because...

  6. RANS-based CFD simulations of sodium fast reactor wire-wrapped pin bundles

    International Nuclear Information System (INIS)

    Pointer, W. D.; Thomas, J.; Fanning, T.; Fischer, P.; Siegel, A.; Smith, J.; Tokuhiro, A.

    2009-01-01

    In response to recent renewed interest in the development of advanced fast reactors, an effort is underway to develop a high-performance computational multi-physics simulation suite for the design and safety analysis of sodium cooled fast reactors. Within the multi-resolution thermal-hydraulics simulation component of this framework, high-resolution spectral large eddy simulation methods are used to improve turbulence models from coarser resolution Reynolds-averaged Navier-Stokes methods, and in turn, that data is used to improve or extend correlations used in traditional sub-channel tools. These ongoing studies provide the foundation for the development of the intermediate RANS-based resolution level. Prior work has focused on the benchmarking of flow field predictions on in 7-pin, 19-pin, and 37-pin fuel assemblies. The present work extends these studies to 217-pin assemblies in support of initial efforts to benchmark heat transfer predictions using the RANS models against conventional sub-channel models. In an effort to reduce the number of computational cells required to describe a 217-pin geometry, the effects of simplification of the geometric description of the contact point between the wire and the pin are investigated. The advantages of using polyhedral-based meshing methods rather than trimmed cell meshing methods have been demonstrated, and the effects of changes in axial mesh resolution in these meshes have been investigated. Results show that the geometric simplification has little impact on predicted flow fields, as does the use of a polyhedral mesh of comparable mesh density in place of the original trimmed cell mesh. While reducing axial mesh density has a notable impact on the velocity field, reducing predicted exchange velocities between adjacent subchannels by as much 25%, the impact on predicted temperature fields is negligible. (authors)

  7. The Effect of Condensate Inundation on Steam Condensation Heat Transfer to Wire-Wrapped Tubing.

    Science.gov (United States)

    1983-06-01

    my Thesis Advisor, for his support and patient guidance throughout the project. My sincere appreciation to Dr. A.S. Wanniarachchi, my Second Reader...and perforated tube installation. The tubes were positioned using nylon tube sheets that were attached to the exterior of the condenser end plates. To...Co Tco #5 014 Tt 015 Tsat 016 Tcond 017 T 018 vap 53 IV. PROCEDURES A. INSTALLATION AND OPERATING PROCEDURES 1. 2-r-eparat inDfCndes ubu Prior to

  8. Laboratory manual for static pressure drop experiments in LMFBR wire wrapped rod bundles

    International Nuclear Information System (INIS)

    Burns, K.J.; Todreas, N.E.

    1980-07-01

    Purpose of this experiment is to determine both interior and edge subchannel axial pressure drops for a range of Reynolds numbers. The subchannel static pressure drop is used to calculate subchannel and bundle average friction factors, which can be used to verify existing friction factor correlations. The correlations for subchannel friction factors are used as input to computer codes which solve the coupled energy, continuity, and momentum equations, and are also used to develop flow split correlations which are needed as input to codes which solve only the energy equation. The bundle average friction factor is used to calculate the overall bundle pressure drop, which determines the required pumping power

  9. Fluid-mixing studies in a hexagonal 37-pin wire-wrapped rod bundle

    International Nuclear Information System (INIS)

    Cheng, S.K.; Todreas, N.E.

    1982-02-01

    Flow-split, pressure-drop, and mixing experiments were performed on a 37-pin LMFBR rod bundle with a P/D = 1.154 and H/D = 13.4 to verify the Chiu-Hawley-Burns correlations and to supplement the existing data base. The isokinetic extraction method, pitot-static probe pressure-measurement method, and salt-tracer-injection method were used for these experiments. The experimental results of the turbulent-flow-split parameters were predicted by the correlations within 3%. However, significant discrepancy between data and correlation existed in the transition flow regime (Re/sub b/ < 10,000). Flow-split parameters for Re/sub b/ < 3000 were not attainable because of the restriction of the isokinetic extraction method. The friction factor results showed a smooth transition from the laminar-flow regime to turbulent-flow regime. They were slightly overpredicted by the correlations, especially in the laminar-flow regime. The local swirl-flow ratio, C/sub IL/, in the turbulent-flow regime was found to be about 0.28, which was within 10% of the correlation value 0.265

  10. Fluid-mixing studies in a hexagonal 61-pin wire-wrapped rod bundle

    International Nuclear Information System (INIS)

    Symolon, P.D.; Todreas, N.E.

    1981-02-01

    Mixing, pressure drop, and flow split experiments were performed on a 61 pin LMFBR fuel bundle with a pitch to diameter ratio of 1.25, and lead lengths of 6 and 12 inches. The mixing results obtained from salt injection experiments were found to depend on injection depth. The deeper injection is expected to give the more accurate results. The pressure drop data was presented as friction factor versus Reynolds number, and the results were compared to the correlation of Hawley. The flowsplit data presented was flawed by corroded bundle walls, but some insight was obtained on the effect of rough surfaces on flowsplit, and how to account for its effect in the correlations

  11. Laminar/transition sweeping flow-mixing model for wire-wrapped LMFBR assemblies

    International Nuclear Information System (INIS)

    Burns, K.F.; Rohsenow, W.M.; Todreas, N.E.

    1980-07-01

    Recent interest in analyzing the thermal hydraulic characteristics of LMFBR assemblies operating in the mixed convection regime motivates the extension of the aforementioned turbulent sweeping flow model to low Reynolds number flows. The accuracy to which knowledge of the mixing parameters is required has not been well determined, due to the increased influence of conduction and buoyancy effects with respect to energy transport at low Reynolds numbers. This study represents a best estimate attempt to correlate the existing low Reynolds number sweeping flow data. The laminar/transition model which is presented is expected to be useful in anayzing mixed convection conditions. However, the justification for making additional improvemements is contingent upon two factors. First, the ability of the proposed laminar/transition model to predict additional low Reynolds number sweeping flow data for other geometries needs to be investigated. Secondly, the sensitivity of temperature predictions to uncertainties in the values of the sweeping flow parameters should be quantified

  12. Fluid-mixing studies in a hexagonal 217-pin wire-wrapped rod bundle

    International Nuclear Information System (INIS)

    Symolon, P.D.; Todreas, N.E.

    1981-02-01

    Mixing, pressure drop, and flow split experiments were performed on a 217 pin LMFBR fuel bundle with a pitch to diameter ratio of 1.25 and a lead length of 12 inches. It was found that the turbulent flow data could best be characterized by the energy parameter C/sub 1L/=.106, which is 9% higher than the value from the correlation of Chiu et al. Chiu's correlation was developed on a data base of 61 and 91 pins. The spread of existing data about the correlation is +- 25%, but the error band on our data is expected to be less (approx. +- 10% since injection depth effects were not previously considered). This result is consistent with the concept of increased swirl flow in larger bundles

  13. The relevance of introducing opposition proceedings into the Serbian trademark legislation

    OpenAIRE

    Vasić Aleksandra

    2014-01-01

    This paper analyzes the quality of certain legal procedures applied in domestic trademark legislation in the light of harmonizing our legislation with those of the EU. Trademark Law in the Republic of Serbia (2009) does not rely on opposition proceedings as a phase in the process of trademark registration and a tool that would ensure that only those trademarks that fulfill the necessary conditions are granted legal protection. Intellectual Property Office examines the so-called relative groun...

  14. Trademarks enhance customers' trust; Die Marke schafft Vertrauen

    Energy Technology Data Exchange (ETDEWEB)

    Forst, M.

    2007-07-01

    While users still rely primarily on the product features of solar systems, the importance of trademarks is increasing, and it is to be expected that sales in future will be determined not only by availability but also by image. The solar industry is fighting for the image of its products. (orig.)

  15. Future{at}Labs.Prosperity Game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Beck, D.F.; Boyack, K.W.; Berman, M. [Sandia National Labs., Albuquerque, NM (United States). Innovative Alliances Dept.

    1996-10-01

    Prosperity Games{trademark} are an outgrowth and adaptation of move/countermove and seminar War Games, Prosperity Games{trademark} are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education, and research. These issues can be examined from a variety of perspectives ranging from global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions specific industries. All Prosperity Games{trademark} are unique in that both the game format and the player contributions vary from game to game. This report documents the Future{at}Labs.Prosperity Game{trademark} conducted under the sponsorship of the Industry Advisory Boards of the national labs, the national labs, Lockheed Martin Corporation, and the University of California. Players were drawn from all stakeholders involved including government, industry, labs, and academia. The primary objectives of this game were to: (1) explore ways to optimize the role of the multidisciplinary labs in serving national missions and needs; (2) explore ways to increase collaboration and partnerships among government, laboratories, universities, and industry; and (3) create a network of partnership champions to promote findings and policy options. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning the future of the labs.

  16. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report - Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80+trademark Standard Design. This Volume 16 details the application of Human Factors Engineering in the design process

  17. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80 + trademark Standard Design. This volume 10 discusses the Steam and Power Conversion System and Radioactive Waste Management

  18. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80 + trademark Standard Design. This volume 11 discusses Radiation Protection, Conduct of Operations, and the Initial Test Program

  19. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80 + trademark Standard Design. This volume 9 discusses Electric Power and Auxiliary Systems

  20. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describes the Combustion Engineering, Inc. System 80+trademark Standard Design. This Volume 17 provides Appendix A of this report, closure of unresolved and Genetic Safety Issues

  1. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80 + trademark Standard Design. This volume 8 provides a description of instrumentation and controls

  2. 75 FR 69921 - Trademark Manual of Examining Procedure, Seventh Edition

    Science.gov (United States)

    2010-11-16

    ... applications. The seventh edition incorporates USPTO trademark practice and relevant case law reported prior to September 1, 2010. The policies stated in this revision supersede any previous policies stated in prior editions, examination guides, or any other statement of USPTO policy, to the extent that there is any...

  3. System 80+trademark Standard Design: CESSAR design certification

    International Nuclear Information System (INIS)

    1990-01-01

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80+trademark Standard Design. This Volume 18 provides Appendix B, Probabilistic Risk Assessment

  4. 78 FR 61185 - Patent and Trademark Office Acquisition Guidelines (PTAG)

    Science.gov (United States)

    2013-10-03

    ..., Analysis and Liaison Division, United States Patent and Trademark Office, Madison East Building, Room MDE... Federal eRulemaking Portal Web site will be made available for public inspection. Therefore, any... all comments received. To view the PTAG, please visit the USPTO's Web site at http://www.uspto.gov and...

  5. 76 FR 34062 - Patent and Trademark Financial Transactions

    Science.gov (United States)

    2011-06-10

    ... processing and other services related to patents, trademarks, and information products. Customers may submit... EFT to make online fee payments to the USPTO. Customers must first establish a user profile with their... financial activity records online, customers may create a Financial Profile through the USPTO Web site...

  6. 75 FR 38543 - Patent, Trademark and Copyright Acts

    Science.gov (United States)

    2010-07-02

    ... DEPARTMENT OF THE INTERIOR Geological Survey Patent, Trademark and Copyright Acts AGENCY: Geological Survey, Interior. ACTION: Notice of prospective intent to award exclusive license. SUMMARY: The... Technologies Group, Inc., 253 Portman Lane, Suite 107, Bridgeville, PA 15017 on U.S. Patent No. 6,485,696 B1...

  7. 76 FR 11208 - Proposed Collection; Substantive Submissions Made During Prosecution of the Trademark Application

    Science.gov (United States)

    2011-03-01

    ... Petition to Revive Deficiency Letter, Petition to the Director Under Trademark Rule 2.146, Due Diligence...) Due Diligence Petition Under Trademark Rule 2.66 (Paper).. 20 7 2 Due Diligence Petition Under... 0.44 2.00 Petition to the Director Under Trademark Rule 2.146....... 16 0.44 7.00 Due Diligence...

  8. 19 CFR 148.55 - Exemption for articles bearing American trademark.

    Science.gov (United States)

    2010-04-01

    ... registered with the U.S. Patent and Trademark Office and recorded with Customs. The exemption may be applied... 19 Customs Duties 2 2010-04-01 2010-04-01 false Exemption for articles bearing American trademark... § 148.55 Exemption for articles bearing American trademark. (a) Application of exemption. An exemption...

  9. 19 CFR 134.47 - Souvenirs and articles marked with trademarks or trade names.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Souvenirs and articles marked with trademarks or... Imported Articles § 134.47 Souvenirs and articles marked with trademarks or trade names. When as part of a trademark or trade name or as part of a souvenir marking, the name of a location in the United States or...

  10. 37 CFR 2.27 - Pending trademark application index; access to applications.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Pending trademark application... Registration § 2.27 Pending trademark application index; access to applications. (a) An index of pending... particular pending application will be permitted prior to publication under § 2.80 upon written request. (c...

  11. System 80+{trademark} standard design incorporates radiation protection lessons learned

    Energy Technology Data Exchange (ETDEWEB)

    Crom, T.D.; Naugle, C.L. [Duke Engineering & Services, Inc., Charlotte, NC (United States); Turk, R.S. [ABB Combustion Engineering Nuclear Power, Windsor, CT (United States)

    1995-03-01

    Many lessons have been learned from the current generation of nuclear plants in the area of radiation protection. The following paper will outline how the lessons learned have been incorporated into the design and operational philosophy of the System 80+{trademark} Standard Design currently under development by ABB Combustion Engineering (ABB-CE) with support from Duke Engineering and Services, Inc. and Stone and Webster Engineering Corporation in the Balance-of-Plant design. The System 80+{trademark} Standard Design is a complete nuclear power plant for national and international markets, designed in direct response to utility needs for the 1990`s, and scheduled for Nuclear Regulatory Commission (NRC) Design Certification under the new standardization rule (10 CFR Part 52). System 80+{trademark} is a natural extension of System 80{sup R} technology, an evolutionary change based on proven Nuclear Steam Supply System (NSSS) in operation at Palo Verde in Arizona and under construction at Yonggwang in the Republic of Korea. The System 80+{trademark} Containment and much of the Balance of Plant design is based upon Duke Power Company`s Cherokee Plant, which was partially constructed in the late 1970`s, but, was later canceled (due to rapid declined in electrical load growth). The System 80+{trademark} Standard Design meets the requirements given in the Electric Power Research Institute (EPRI) Advanced Light Water Reactor (ALWR) Requirements Document. One of these requirements is to limit the occupational exposure to 100 person-rem/yr. This paper illustrates how this goal can be achieved through the incorporation of lessons learned, innovative design, and the implementation of a common sense approach to operation and maintenances practices.

  12. 37 CFR 2.190 - Addresses for trademark correspondence with the United States Patent and Trademark Office.

    Science.gov (United States)

    2010-07-01

    ... filed through the Office's web site, at http://www.uspto.gov. Paper documents and cover sheets to be... trademark documents can be ordered through the Office's web site at www.uspto.gov. Paper requests for...: Madrid Processing Unit, 600 Dulany Street, MDE-7B87, Alexandria, VA 22314-5793. [68 FR 48289, Aug. 13...

  13. 37 CFR 1.414 - The United States Patent and Trademark Office as a Designated Office or Elected Office.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false The United States Patent and Trademark Office as a Designated Office or Elected Office. 1.414 Section 1.414 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES International Processing...

  14. Sub-criticality monitoring for ADTR trademark control

    International Nuclear Information System (INIS)

    Ashworth, Roger

    2014-01-01

    Following the debut of the Accelerator Driven Thorium Reactor (ADTR trademark) Power Station at ENC 2010 in Barcelona, thorium as a reactor fuel has gained increasing support. The ADTR trademark concept reactor introduced the combination of an accelerator driven system (ADS) with traditional control rod technology, to provide a very high gain novel sub-critical ADS reactor design. The high gain of the system, while significantly reducing the demands on the accelerator design, pushes up operational sub-criticality (k eff ) closer to unity. In this paper we review this design and the progress made since ENC 2010. We compare 2 different methods of measuring the sub-critical neutron multiplication factor as the fuel cycle develops. The paper discusses the most recent work on k eff measurement and the interesting relationship between neutron flux, accelerator current and fuel temperature when using beam pulse methods to determine operational sub-criticality, of which a European patent is being granted. (orig.)

  15. The AMTEX Partnership{trademark}. Fourth quarter FY95 report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The AMTEX Partnership{trademark} is a collaborative research and development program among the US Integrated Textile Industry, the Department of Energy (DOE), the national laboratories, other federal agencies and laboratories, and universities. The goal of AMTEX is to strengthen the competitiveness of this vital industry, thereby preserving and creating US jobs. The operations and program management of the AMTEX Partnership{trademark} is provided by the Program Office. This report is produced by the Program Office on a quarterly basis and provides information on the progress, operations, and project management of the partnership. Progress is reported on the following projects: computer-aided fabric evaluation; cotton biotechnology; demand activated manufacturing architecture; electronic embedded fingerprints; on-line process control for flexible fiber manufacturing; rapid cutting; sensors for agile manufacturing; and textile resource conservation.

  16. A Multimodal Approach to Meaning-Making in Trademarks

    DEFF Research Database (Denmark)

    Johannessen, Christian Mosbæk

    2008-01-01

    When enterprises go to court to settle disputes over confusable graphic trademarks and intellectual property, they usually present evidence to the nature of the design of the involved marks, which is based on subjective judgment – usually on the part of an appraiser with a professional background...... of the human body, whereas the PR marks is the result of an abstract formalized and stylized use of the same resources known from typography....

  17. System 80+trademark Standard Design: CESSAR design certification. Volume 16

    International Nuclear Information System (INIS)

    1997-01-01

    This report has been prepared in support of the industry effort to standardize nuclear plant designs. This document describes the Combustion Engineering, Inc. System 80+trademark Standard Design. This volume contain Chapter 18 -- Human Factors Engineering. Topics covered include: design team organization and responsibilities; design goals and design bases; design process and application to human factors engineering; functional task analysis; control room configuration; information presentation and panel layout evaluation; control and monitoring outside the main control room; and verification and validation

  18. Connecting icons, logos and slogans in graphic trademarks

    OpenAIRE

    Ambrožič, Maja

    2016-01-01

    In the public eye the organization is always considered or fully represented by its corporate identity that includes the size of the organization, annual payments, organizational structure, organizational culture, systems owned by the organization, premises, organizational culture, organizational strategy, mission, vision, number of employees etc. Graphic designer when designing graphic trademark by connecting graphic elements (logo, slogan and icon) must take in to consideration all abovemen...

  19. Trademarks, consumer protection and domain names on the Internet

    Directory of Open Access Journals (Sweden)

    Hana Kelblová

    2007-01-01

    Full Text Available The article deals with current problems of the conflict of domain names on the Internet with trade marks in relation to the consumer protection. The aim of the article is to refer to ways and means of protection against of the speculative registration of a domain name. In the Czech legal order these means represent legal regulation of the unfair competition in Commercial Code, regulation of liability for damage together with the Trademarks Act.

  20. Radiant{trademark} Liquid Radioisotope Intravascular Radiation Therapy System

    Energy Technology Data Exchange (ETDEWEB)

    Eigler, N.; Whiting, J.; Chernomorsky, A.; Jackson, J.; Knapp, F.F., Jr.; Litvack, F.

    1998-01-16

    RADIANT{trademark} is manufactured by United States Surgical Corporation, Vascular Therapies Division, (formerly Progressive Angioplasty Systems). The system comprises a liquid {beta}-radiation source, a shielded isolation/transfer device (ISAT), modified over-the-wire or rapid exchange delivery balloons, and accessory kits. The liquid {beta}-source is Rhenium-188 in the form of sodium perrhenate (NaReO{sub 4}), Rhenium-188 is primarily a {beta}-emitter with a physical half-life of 17.0 hours. The maximum energy of the {beta}-particles is 2.1 MeV. The source is produced daily in the nuclear pharmacy hot lab by eluting a Tungsten-188/Rhenium-188 generator manufactured by Oak Ridge National Laboratory (ORNL). Using anion exchange columns and Millipore filters the effluent is concentrated to approximately 100 mCi/ml, calibrated, and loaded into the (ISAT) which is subsequently transported to the cardiac catheterization laboratory. The delivery catheters are modified Champion{trademark} over-the-wire, and TNT{trademark} rapid exchange stent delivery balloons. These balloons have thickened polyethylene walls to augment puncture resistance; dual radio-opaque markers and specially configured connectors.

  1. SHORT CONSIDERATIONS ON THE USE OF TRADE INDICATORS AS TRADEMARKS

    Directory of Open Access Journals (Sweden)

    PAUL-GEORGE BUTA

    2012-05-01

    Full Text Available In today's global marketplace products and services are exchanged internationally not only by large companies wielding a large portfolio of internationally protected trademarks but also by small enterprises and even individuals who have neither the resources nor an interest in the building of such a portfolio. Since they are nonetheless economic agents using either their own or others' trade indicators to indicate the origin and quality of the products and services they provide or simply to advertise them, the present paper addresses some of the issues arising out of that use which is akin to trademark use in what regards said products and services. Special attention is paid to the change in purpose of the trade indicators when used as trademarks and the effects said change causes in the legal protection conferred to those trade indicators. Moreover the possible conflicts between such rights are shortly analyzed and the means for resolution of such conflicts briefly reviewed. Far from being an exhaustive study of the issues raised the present paper aims at identifying these issues and pointing to contentious points to be addressed by future research.

  2. Non-Academic Jobs for Fellows in Law Firms, Patent and Trademark Office and Scientific Intellectual Property | Center for Cancer Research

    Science.gov (United States)

    This workshop helps CCR fellows and staff scientists learn about and better position themselves for potential job opportunities at law firms, patent and trademark, and intellectual property protection across the biotechnology and pharmaceutical industries. Guest speakers will shed light on how to best position yourself for obtaining these types of positions and how to improve

  3. Flowsheet Validation For The Permanganate Digestion Of REILLEX(trademark) HPQ Anion Resin

    International Nuclear Information System (INIS)

    Kyser, E.

    2009-01-01

    The flowsheet for the digestion of Reillex(trademark) HPQ was validated both under the traditional alkaline conditions and under strongly acidic conditions. Due to difficulty in performing a pH adjustment in the large tank where this flowsheet must be performed, the recommended digestion conditions were changed from pH 8-10 to 8 M HNO 3 . Thus, no pH adjustment of the solution is required prior to performing the permanganate addition and digestion and the need to sample the digestion tank to confirm appropriate pH range for digestion may be avoided. Neutralization of the acidic digestion solution will be performed after completion of the resin digestion cycle. The amount of permanganate required for this type of resin (Reillex(trademark) HPQ) was increased from 1 kg/L resin to 4 kg/L resin to reduce the amount of residual resin solids to a minimal amount ( 2 ) solids (1.71 kg/L resin) and involves the generation of a significant liquid volume due to the low solubility of permanganate. However, since only two batches of resin (40 L each) are expected to be digested, the total waste generated is limited.

  4. Data analysis and visualization in MCNP trademark

    International Nuclear Information System (INIS)

    Waters, L.S.

    1994-01-01

    There are many situations where the user may wish to go beyond current MCNP capabilities. For example, data produced by the code may need formatting for input into an external graphics package. Limitations on disk space may hinder writing out large PTRAK files. Specialized data analysis routines may be needed to model complex experimental results. One may wish to produce particle histories in a format not currently available in the code. To address these and other similar concerns a new capability in MCNP is being tested. A number of real, integer, logical and character variables describing the current and past characteristics of a particle are made available online to the user in three subroutines. The type of data passed can be controlled by cards in the INP file. The subroutines otherwise are empty, and the user may code in any desired analysis. A new MCNP executable is produced by compiling these subroutines and linking to a library which contains the object files for the rest of the code

  5. Legal Protection of Well-known Trademark Rights in China : History, Current Situation and Challenge

    OpenAIRE

    Chen, Zhu

    2010-01-01

    The legal term of “Well-Known Trademark” first appeared in the 1883 Paris Convention for the Protection of Industrial Property, which sets forth the principles for granting special protection to well-known trademarks. In recent years, Sino-US disputes over intellectual property protection have the trend to upgrade, and among these disputes, well-known trademark protection is an important cornerstone. In recent years in China, the well-known trademark protection system is still relatively week...

  6. The Creation and Use of an Analysis Capability Maturity Model (trademark) (ACMM)

    National Research Council Canada - National Science Library

    Covey, R. W; Hixon, D. J

    2005-01-01

    .... Capability Maturity Models (trademark) (CMMs) are being used in several intellectual endeavors, such as software engineering, software acquisition, and systems engineering. This Analysis CMM (ACMM...

  7. Unsupervised symmetrical trademark image retrieval in soccer telecast using wavelet energy and quadtree decomposition

    Science.gov (United States)

    Ong, Swee Khai; Lim, Wee Keong; Soo, Wooi King

    2013-04-01

    Trademark, a distinctive symbol, is used to distinguish products or services provided by a particular person, group or organization from other similar entries. As trademark represents the reputation and credit standing of the owner, it is important to differentiate one trademark from another. Many methods have been proposed to identify, classify and retrieve trademarks. However, most methods required features database and sample sets for training prior to recognition and retrieval process. In this paper, a new feature on wavelet coefficients, the localized wavelet energy, is introduced to extract features of trademarks. With this, unsupervised content-based symmetrical trademark image retrieval is proposed without the database and prior training set. The feature analysis is done by an integration of the proposed localized wavelet energy and quadtree decomposed regional symmetrical vector. The proposed framework eradicates the dependence on query database and human participation during the retrieval process. In this paper, trademarks for soccer games sponsors are the intended trademark category. Video frames from soccer telecast are extracted and processed for this study. Reasonably good localization and retrieval results on certain categories of trademarks are achieved. A distinctive symbol is used to distinguish products or services provided by a particular person, group or organization from other similar entries.

  8. Theta-Cream trademark versus Bepanthol trademark lotion in breast cancer patients under radiotherapy. A new prophylactic agent in skin care?

    International Nuclear Information System (INIS)

    Roeper, B.; Kaisig, D.; Auer, F.; Mergen, E.; Molls, M.

    2004-01-01

    Background and purpose: in radiotherapy of the breast following breast-conserving surgery, the adverse reaction predominatly found is confined to the skin. After phase II studies, Theta-Cream trademark , containing CM glucan, hydroxyprolisilan C und matrixyl as active substances, was said to have prophylactic properties of preventing acute radiation side effects in skin tissue. In a prospective randomized study, Theta-Cream trademark was compared with standard skin care using Bepanthol trademark lotion. Patients and methods: 20 breast cancer patients were randomly assigned to use Theta-Cream trademark or Bepanthol trademark lotion during radiotherapy. At 0, 30, and 50 Gy, acute skin toxicity was scored with a modified RTOG scoring system. The patients' content with the skin care and the technical assistants' content with the skin marks were recorded. Results: for single aspects of toxicity and their sums in defined skin areas, no differences in median and range between study groups were found. The maximal toxicity anywhere in the breast averaged in a moderate erythema, mild elevation of skin temperature, no desquamation in both groups. Mild itchiness and sporadic efflorescences more frequently seen with Theta-Cream trademark . According to a ranking of anonymized breast photos at 50 Gy by independent investigators, side effects were equal. Patients' content was high with both skin care regimens (1.25 on a scale from 0 to 10). With Theta-Cream trademark a trend toward worse skin marks was noted. Adverse events exclusively occurred in Theta-Cream trademark users: suspected allergic reaction once, and the necessity for resimulation twice. Conclusion: in direct comparison with dexpanthenol-containing lotion, no advantage for Theta-Cream trademark was found. Higher costs and problems with skin marks prevent a general recommendation. (orig.)

  9. The AMTEX Partnership{trademark}. Fourth quarter report, September 1994

    Energy Technology Data Exchange (ETDEWEB)

    Lemon, D.K.; Quisenberry, R.K.

    1994-06-01

    The AMTEX Partnership{trademark} is a collaborative research and development program among the US Integrated Textile Industry, the Department of Energy (DOE), the DOE laboratories, other federal agencies and laboratories, and universities. The goal of AMTEX is to strengthen the competitiveness of this vital industry, thereby preserving and creating US jobs. The operational and program management of the AMTEX Partnership is provided by the Program Office. This report is produced by the Program Office on a quarterly basis and provides information on the progress, operations, and project management of the partnership.

  10. Cost effectiveness analysis of the SEAMIST trademark membrane system technology

    International Nuclear Information System (INIS)

    Henriksen, A.D.; Booth, S.R.

    1993-01-01

    This report describes the cost and performance characteristics of SEAMIST trademark, an innovative technology that facilitates measurements of contaminants in both vertical and horizontal vadose zone boreholes. This new technology consists of an airtight membrane linear that is pneumatically emplaced inside the borehole structure. Sampling ports with attached tubing, absorbent collectors, or various in situ measuring devices can be fabricated into the linear and used for monitoring volatile organic compounds (VOCs), semivolatile organic compounds (SVOCs), pesticides, herbicides, polynuclear aromatic hydrocarbons, polychlorinated biphenyls, or radioactive substances. In addition, small instruments can be guided through the lined borehole and measurements taken inside at specified intervals

  11. MCNP trademark Monte Carlo: A precis of MCNP

    International Nuclear Information System (INIS)

    Adams, K.J.

    1996-01-01

    MCNP trademark is a general purpose three-dimensional time-dependent neutron, photon, and electron transport code. It is highly portable and user-oriented, and backed by stringent software quality assurance practices and extensive experimental benchmarks. The cross section database is based upon the best evaluations available. MCNP incorporates state-of-the-art analog and adaptive Monte Carlo techniques. The code is documented in a 600 page manual which is augmented by numerous Los Alamos technical reports which detail various aspects of the code. MCNP represents over a megahour of development and refinement over the past 50 years and an ongoing commitment to excellence

  12. Development and Positioning of the Collective Product of Slovenian Craft Trademark

    Directory of Open Access Journals (Sweden)

    Adrijana Poljanšek

    2017-09-01

    Full Text Available The new collective trademark Izdelek slovenske obrti (hereinafter: PSC; English: Product of Slovenian Craft was launched on the market in 2014. The initiative for the trademark was provided by the Textile Section at the Chamber of Craft and Small Business of Slovenia (hereinafter: the OZS, which also registered the trademark. Members of the OZS have the right to obtain and use the trademark, and to use it to promote their products or services. After two years, only a small number of section members use the trademark. Because the section would like to see an increased number of members use the trademark, research regarding the latter was carried out. The results are presented in this article. The descriptive course of development and registration of the collective trademark PSC is presented in the first part of our research. In the second part, questionnaires were drafted for collective trademark PSC users, potential users and consumers. The results obtained using three questionnaires were analysed using a SWOT analysis. Based on the results, it was determined that the trademark has not yet been properly positioned on the Slovenian market. Advantages include the familiarity of Textile Section members with the trademark, and their eagerness to use it. One disadvantage is the trademark’s current lack of recognition among consumers. For this reason, section members who are also potential users of the trademark do not give it priority and therefore do not opt to use it. The following will impact the trademark’s recognition among consumers: innovative marketing campaigns, the inclusion of the media and social networks, the improved recognition and visibility of the logotype, and an effective and pervasive slogan, as was determined in our research.

  13. SEAMIST trademark soil sampling for tritiated water: First year's results

    International Nuclear Information System (INIS)

    Mallon, B.; Martins, S.A.; Houpis, J.L.; Lowry, W.; Cremer, C.D.

    1992-01-01

    SEAMIST trademark is a recently developed sampling system that enables one to measure various soil parameters by means of an inverted, removable, impermeable membrane tube inserted in a borehole. This membrane tube can have various measuring devices installed on it, such as gas ports, adsorbent pads, and electrical sensors. These membrane tubes are made of a laminated polymer. The Lawrence Livermore National Laboratory in Livermore, California, has installed two of these systems to monitor tritium in soil resulting from a leak in an underground storage tank. One tube is equipped with gas ports to sample soil vapor and the other with adsorbent pads to sample soil moisture. Borehole stability was maintained using either sand-filled or air-inflated tubes. Both system implementations yielded concentrations or activities that compared well with the measured concentrations of tritium in the soil taken during borehole construction. In addition, an analysis of the data suggest that both systems prevented the vertical migration of tritium in the boreholes. Also, a neutron probe was successfully used in a blank membrane inserted in one of the boreholes to monitor the moisture in the soil without exposing the probe to the tritium. The neutron log showed excellent agreement with the soil moisture content measured in soil samples taken during borehole construction. This paper describes the two SEAMIST trademark systems used and presents sampling results and comparisons

  14. Waste treatment by the CCP/EuRec {sup trademark} process; Abfallbehandlung nach dem CCP/EuRec {sup trademark} -Restabfallbehandlungsverfahren

    Energy Technology Data Exchange (ETDEWEB)

    Lippmann, A. [CCP GmbH, Waste Management, Merkers (Germany)

    2002-07-01

    The CCP/EuRec {sup trademark} process involves either an aerobic (composting) or an anaerobic (fermentation) biological treatment stage, or a combination of both. [German] Bei dem CCP/EuRec {sup trademark} -Restabfallbehandlungsverfahren handelt es sich um ein leistungsfaehiges System zur biologischen Behandlung von Restabfaellen. Die biologische Behandlungsstufe kann wahlweise aerob (Rotte) oder anaerob (Vergaerung) erfolgen. Eine Kombination zwischen beiden Varianten ist ebenfalls moeglich. (orig.)

  15. 16 CFR 303.41 - Use of fiber trademarks and generic names in advertising.

    Science.gov (United States)

    2010-01-01

    ... use of a fiber trademark shall require a full disclosure of the fiber content information required by... or generic name is used in non-required information in advertising, such fiber trademark or generic... advertising. 303.41 Section 303.41 Commercial Practices FEDERAL TRADE COMMISSION REGULATIONS UNDER SPECIFIC...

  16. 19 CFR 133.22 - Restrictions on importation of articles bearing copying or simulating trademarks.

    Science.gov (United States)

    2010-04-01

    ... shall be detained for 30 days from the date on which the goods are presented for Customs examination, to... counterfeit trademarks. The provisions of paragraph (c)(1) of this section are not applicable to articles bearing counterfeit trademarks at the time of importation (see § 133.26). (e) Release of detained articles...

  17. 77 FR 58097 - Extension of Comment Period for Notice of Inquiry Regarding Adjustment of Fees for Trademark...

    Science.gov (United States)

    2012-09-19

    ... Trademark Assistance Center, Concourse Level, James Madison Building-East Wing, 600 Dulany Street... , and will also be available at the Office of the Commissioner for Trademarks, Madison East, Tenth Floor...

  18. 77 FR 3745 - Establishment of a One-Year Retention Period for Trademark-Related Papers That Have Been Scanned...

    Science.gov (United States)

    2012-01-25

    ... to the USPTO's past practice of indefinitely retaining papers that have been scanned into TICRS stems... One-Year Retention Period for Trademark- Related Papers That Have Been Scanned Into the Trademark... retention period that began on September 26, 2011, for papers scanned into the Trademark Initial Capture...

  19. Convolutional Neural Network on Embedded Linux(trademark) System-on-Chip: A Methodology and Performance Benchmark

    Science.gov (United States)

    2016-05-01

    Linux® is a registered trademark of Linus Torvalds. NVIDIA ® is a registered trademark of NVIDIA Corporation. Oracle® is a registered trademark of...two NVIDIA ® GTX580 GPUs [3]. Therefore, for this initial work, we decided to concentrate on small networks and small datasets until the methods are

  20. Competition in prescription drug markets: the roles of trademarks, advertising, and generic names.

    Science.gov (United States)

    Feldman, Roger; Lobo, Félix

    2013-08-01

    We take on two subjects of controversy among economists-advertising and trademarks-in the context of the market for generic drugs. We outline a model in which trademarks for drug names reduce search costs but increase product differentiation. In this particular framework, trademarks may not benefit consumers. In contrast, the generic names of drugs or "International Nonproprietary Names" (INN) have unquestionable benefits in both economic theory and empirical studies. We offer a second model where advertising of a brand-name drug creates recognition for the generic name. The monopoly patent-holder advertises less than in the absence of a competitive spillover.

  1. Operational experience for the latest generation of ATRIUM trademark 10 fuel assemblies

    International Nuclear Information System (INIS)

    Schoss, Volker; Hoffmann, Petra Britt; Schaefer, Jens

    2011-01-01

    AREVA NP's ATRIUM trademark 10 product family was first introduced to the BWR market in 1992. Lead test campaigns confirmed the outstanding product performance and justified introduction of reload quantities. Further development of particular product features was demonstrated and implemented in the fuel design to meet highest expectations for reliability and fuel economics. The latest generation called ATRIUM trademark 10XP and subsequently ATRIUM trademark 10XM was introduced in 2002 and 2005, respectively. The first lead test assemblies completed their operation successfully after seven cycles. (orig.)

  2. Advanced power conversion based on the Aerocapacitor{trademark}. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Roark, D.

    1997-03-05

    This report summarizes work performed under contract No. DE-FC07-94ID13283, {open_quotes}Advanced Power Conversion Based on the Aerocapacitors{trademark}.{close_quotes} Under this contract high power density, high energy density, organic electrolyte Aerocapacitors{trademark} were developed and characterized for power conversion applications. Pilot facilities for manufacturing prototype AA-size Aerocapacitors{trademark} were put in place. The low ESR and good frequency response of these devices show that they are ideal components for high discharge rate and low to moderate frequency (< 10 kHz) applications such as power conversion.

  3. 26 CFR 1.177-1 - Election to amortize trademark and trade name expenditures.

    Science.gov (United States)

    2010-04-01

    ... franchises or rights to the use of a trademark or trade name. Generally, section 177 will apply to... beginning after December 31, 1955, shall, within the time prescribed by law (including extensions thereof...

  4. 7 CFR 1206.52 - Patents, copyrights, trademarks, information, publications, and product formulations.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Patents, copyrights, trademarks, information... Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research...

  5. Real-time billboard trademark detection and recognition in sports video

    Science.gov (United States)

    Bu, Jiang; Lao, Song-Yan; Bai, Liang

    2013-03-01

    Nowadays, different applications like automatic video indexing, keyword based video search and TV commercials can be developed by detecting and recognizing the billboard trademark. We propose a hierarchical solution for real-time billboard trademark recognition in various sports video, billboard frames are detected in the first level, fuzzy decision tree with easily-computing features are employed to accelerate the process, while in the second level, color and regional SIFT features are combined for the first time to describe the appearance of trademarks, and the shared nearest neighbor (SNN) clustering with x2 distance is utilized instead of traditional K-means clustering to construct the SIFT vocabulary, at last, Latent Semantic Analysis (LSA) based SIFT vocabulary matching is performed on the template trademark and the candidate regions in billboard frame. The preliminary experiments demonstrate the effectiveness of the hierarchical solution, and real time constraints are also met by our solution.

  6. Physicochemical characterization of different trademarks of compound Yerba Maté and their herbs

    OpenAIRE

    Scipioni,Griselda Patricia; Ferreyra,Darío Jorge; Schmalko,Miguel Eduardo

    2007-01-01

    The objectives of this study were to evaluate the physicochemical characteristics of the main herbs used in the mixture of yerba maté with other aromatic herbs and the characterization of the trademarks of compound yerba maté. Moisture, water extract, total ash, acid-insoluble ash and caffeine concentration were determined. Results showed higher values of moisture content, total and aci-insoluble ash and lower water extracts in the herbs. Determinations were carried out in nine trademarks of ...

  7. Pipe explorer trademark: Overview, applications, and recent developments

    International Nuclear Information System (INIS)

    Kendrick, D.T.; Cremer, C.D.

    1996-01-01

    As the Department of Energy (DOE) continues to dismantle its nuclear process facilities, site managers throughout the complex must employ the safest and most cost effective means of disposing or remediating hundreds of miles of potentially contaminated piping and duct work. Much of this is buried or encased, making quantification of contamination levels inside the pipes extremely difficult. Without adequate characterization, it is usually necessary to assume the piping is contaminated and to extract and dispose of it accordingly. For buried drain lines this approach can cost on the order of $1,200/ft and is often unnecessary as residual contamination levels are below free release criteria. The Science ampersand Engineering Associates, Inc. (SEA) Pipe Explorer trademark technology offers a simple and effective approach of transporting characterization tools into pipes and ducts so that these costs can be avoided. The system uses a pneumatically operated tubular membrane to tow radiation detectors and video cameras into pipes while simultaneously providing a clean conduit for the sensors to travel through. This paper describes the operation of the system, the DOE sites where it has been used, and the cost savings that have resulted from its use. In addition, recently added features to the technology, such as the ability to perform alpha and video surveys, are discussed

  8. Diphonix trademark Resin: A review of its properties and applications

    International Nuclear Information System (INIS)

    Chiarizia, R.; Horwitz, E.P.; Alexandratos, S.D.

    1995-01-01

    The recently developed Diphonix trademark resin is a new multifunctional chelating ion exchange resin containing seminally substituted diphosphonic acid ligands chemically bonded to a styrene-based polymeric matrix. Diphonix can be regarded as a dual mechanism polymer, with a sulfonic acid cation exchange group allowing for rapid access, mostly non-specific, of ions into the polymeric network, and the diphosphonic acid group responsible for specificity (recognition) for a number of metal cations. The Diphonix resin exhibits an extraordinarily strong affinity for actinides, especially in the tetra- and hexavalent oxidation states. It has potential applications in TRU and mixed waste treatment and characterization, and in the development of new procedures for rapid actinide preconcentration and separation from environmental samples. Metal uptake studies have been extended to alkaline earth cations, to transition and post transition metal species, and to metal sorption from neutral or near neutral solutions. Also the kinetic behavior of the resin has been investigated in detail. Influence of the most commonly occurring matrix constituents (Na, Ca, Al, Fe, hydrofluoric, sulfuric, oxalic and phosphoric acids) on the uptake of actinide ions has been measured. This review paper summarizes the most important results studies on the Diphonix resin and gives an overview of the applications already in existence or under development in the fields of mixed waste treatment, actinide separation procedures, treatment of radwaste from nuclear power plants, and removal of iron from copper electrowinning solutions

  9. SENTINEL trademark technical basis report for Limerick. Final report

    International Nuclear Information System (INIS)

    Burns, E.T.; Lee, L.K.; Mitman, J.T.; Vanover, D.E.; Wilson, D.K.

    1997-12-01

    PECO Energy in cooperation with the Electric Power Research Institute (EPRI) installed the SENTINEL trademark software at its Limerick Generating Station. This software incorporates models of the safety and support systems which are used to display the defense in depth present in the plant and a quantitative assessment of the plant risks during proposed on-line maintenance. During the past year, PECO Energy personnel have used this display to evaluate the safety of proposed on-line maintenance schedules. The report describes the motivation for and the development of the SENTINEL software. It describes the generation of Safety Function Assessment Trees and Plant Transient Assessment Trees and their use in evaluating the level of defense-in-depth of key plant safety functions and the susceptibility of the plant to critical transient events. Their results are displayed by color indicators ranging from green, through yellow and orange to red to show increasingly hazardous conditions. The report describes the use of the Limerick Probabilistic Safety Assessment within the SENTINEL code to calculate an instantaneous core damage frequency and the criteria by which this frequency is translated to a color indicator. Finally, the report describes the Performance Criteria Assessment which tracks and trends system/train unavailability to document conformance to the requirements of the Maintenance Rule

  10. Savings potential of ENERGY STAR (registered trademark) voluntary labeling programs

    International Nuclear Information System (INIS)

    Webber, Carrie A.; Brown, Richard E.

    1998-01-01

    In 1993 the U.S. Environmental Protection Agency (EPA) introduced ENERGY STAR (registered trademark), a voluntary labeling program designed to identify and promote energy-efficient products. Since then EPA, now in partnership with the U.S. Department of Energy (DOE), has introduced programs for more than twenty products, spanning office equipment, residential heating and cooling equipment, new homes, commercial and residential lighting, home electronics, and major appliances. We present potential energy, dollar and carbon savings forecasts for these programs for the period 1998 to 2010. Our target market penetration case represents our best estimate of future ENERGY STAR savings. It is based on realistic market penetration goals for each of the products. We also provide results under the assumption of 100% market penetration; that is, we assume that all purchasers buy ENERGY STAR-compliant products instead of standard efficiency products throughout the analysis period. Finally, we assess the sensitivity of our target penetration case forecasts to greater or lesser marketing success by EPA and DOE, lower-than-expected future energy prices, and higher or lower rates of carbon emission by electricity generators. The potential savings of ENERGY STAR are substantial. If all purchasers chose Energy Star-compliant products instead of standard efficiency products over the next 15 years, they would save more than$100 billion on their energy bills during those 15 years. (Bill savings are in 1995 dollars, discounted at a 4% real discount rate.)

  11. Pipe Explorer{trademark} surveying system. Innovative technology summary report

    Energy Technology Data Exchange (ETDEWEB)

    1999-06-01

    The US Department of Energy`s (DOE) Chicago Operations Office and the DOE`s Federal Energy Technology Center (FETC) developed a Large Scale Demonstration Project (LSDP) at the Chicago Pile-5 Research Reactor (CP-5) at Argonne National Laboratory-East (ANL). The objective of the LSDP is to demonstrate potentially beneficial decontamination and decommissioning (D and D) technologies in comparison with current baseline technologies. The Pipe Explorer{trademark} system was developed by Science and Engineering Associates, Inc. (SEA), Albuquerque, NM as a deployment method for transporting a variety of survey tools into pipes and ducts. Tools available for use with the system include alpha, beta and gamma radiation detectors; video cameras; and pipe locator beacons. Different versions of this technology have been demonstrated at three other sites; results of these demonstrations are provided in an earlier Innovative Technology Summary Report. As part of a D and D project, characterization radiological contamination inside piping systems is necessary before pipes can be recycled, remediated or disposed. This is usually done manually by surveying over the outside of the piping only, with limited effectiveness and risk of worker exposure. The pipe must be accessible to workers, and embedded pipes in concrete or in the ground would have to be excavated at high cost and risk of exposure to workers. The advantage of the Pipe Explorer is its ability to perform in-situ characterization of pipe internals.

  12. Quantum-CEP trademark for mixed waste processing

    International Nuclear Information System (INIS)

    Nahass, P.; Sekula-Moise, P.A.; Chanenchuk, C.A.

    1994-01-01

    No commercially available technology exists to effectively treat the hundreds of thousands of tons of mixed waste stored and generated in the United States and worldwide. Catalytic Extraction Processing (CEP) is an innovative flexible recycling technology which has inherent advantages for processing mixed wastes in a wide variety of chemical and physical forms. CEP uses a molten metal bath to completely dissociate feeds and recombine them with selected reactants to form useful products. Dissolved carbon in the metal bath creates a reducing atmosphere, readily converting hydrocarbons to synthesis gas, metals to alloys in their reduced state, and inorganics to an engineered ceramic phase. Process conditions can be manipulated to strongly favor partitioning of select radionuclides to a nonleachable vitreous phase, ready for final form disposal. Molten Metal Technology has adapted its CEP technology for radioactive processing and has delivered Quantum-CEP trademark units to customers for demonstration of mixed waste processing leading to commercial scale installations for reducing both private and government inventories. Agreements have also been reached to build commercial CEP facilities to recycle hazardous and industrial wastes

  13. SENTINEL trademark technical basis report for Peach Bottom. Final report

    International Nuclear Information System (INIS)

    1998-04-01

    PECO Energy in cooperation with the Electric Power Research Institute (EPRI) installed the SENTINEL trademark software at its Peach Bottom Atomic Power Station (PBAPS). This software incorporates models of the safety and support systems which are used to display the defense in depth present in the plant and a quantitative assessment of the plant risks during proposed on-line maintenance. During the past nine months, PECO Energy personnel have used this display to evaluate the safety of proposed on-line maintenance schedules. The report describes the motivation for and the development of the SENTINEL software. It describes the generation of Safety Function Assessment Trees and Plant Transient Assessment Trees and their use in evaluating the level of defense-in-depth of key plant safety functions and the susceptibility of the plant to critical transient events. Their results are displayed by color indicators ranging from green, through yellow and orange, to red to show increasingly hazardous conditions. The report describes the use of the PBAPS Probabilistic Safety Assessment within the SENTINEL code to calculate an instantaneous core damage frequency and the criteria by which this frequency is translated to a color indicator

  14. The AMTEX Partnership{trademark}: Creating and implementing a vision

    Energy Technology Data Exchange (ETDEWEB)

    Liebetrau, S.F.; Erickson, M.D.; Lemon, D.K.

    1993-12-01

    The vision and creativity of the multilaboratory team nominated for a special award resulted in the AMTEX Partnership{trademark}, a pace-setting agreement between US Department of Energy national laboratories and the US textile industry. The AMTEX Partnership is a role model for America to follow that brings the resources of government to bear on industrial needs while preserving the American values of free enterprise and fairness of opportunity. Together, the nominees created an important vision of the future. They capitalized on a government-sponsored workshop that provided an opportunity for industry to hear about laboratory capabilities. At the workshop, they attracted the attention of the integrated textile industry, a major segment of US industry whose economic future is very much at risk. They listened to the industry representatives, grasped the scope and implications of the industry`s needs - and recognized the potential for large-scale collaboration. In keeping with the scale of this prospect, they guided nine national laboratories from traditional ways of technology transfer into a cooperative venture with an entire vertically integrated industry.

  15. Results of immunoscintigraphy of osteomyelitis (LeukoScan) trademark

    International Nuclear Information System (INIS)

    Gratz, S.; Becker, W.

    2000-01-01

    99mTc-labeled antigranulocyte monoclonal antibody Fab' fragments have shown a high sensitivity and specificity for detecting osteomyelitis in prospective studies. We retrospectively evaluated the use of LeukoScan trademark (Immunomedics, Morris Plains, N.J.) in clinical routine for the detection of bone and soft tissue infections and we want to present the results of our findings as well as some of the more interesting cases in this occasion. Imaging infection can be performed fast and easy with 99m Tc-Fab' fragments due to a fast targeting of infection and good background clearance, which increases in imaging quality. The application of 99m Tc-Fab' fragments gives good results in patients with bone and soft tissue infections of peripheral bones, as well as in patients with infected prostheses and infected arthritis. The use of 99m Tc-Fab' fragments should not be limited to these patients only, since good results can also be achieved in patients with infections of vascular grafts, of appendicitis and of endocarditis as well. A higher number of false-negative results has to be expected in case of subacute/chronic infections instead. Independent of the grade of infection acute/subacute infections of the spine always show 'cold lesions'. If cold lesions are used as guide for diagnosing a pathologic finding, an increase in sensitivity together with a decrease in specificity can be achieved. (orig.) [de

  16. Theoretical and experimental investigations of the thermo-hydraulics of deformed wire-wrapped bundles in nominal flow conditions

    International Nuclear Information System (INIS)

    Leteinturier, D.; Cartier, L.

    1979-01-01

    Theoretical and experimental studies undertaken in CEN Cadarache on deformed subassemblies are presented. After the mainlines description of this program first temperature distribution results are given on an in-pile experiment in RAPSODIE (61 pins). Comparison with calculation is made

  17. Performance evaluation of the PITBULL trademark pump for the removal of hazardous waste

    International Nuclear Information System (INIS)

    Hatchell, B.K.; Combs, W.H.; Hymas, C.R.; Powell, M.R.; Rinker, M.W.; White, M.

    1998-09-01

    One objective of the Waste Removal Project at the Department of Energy's Savannah River Site (SRS) is to explore methods to successfully remove waste heels that will remain in the high-level waste tanks after bulk waste removal has been completed. Tank closure is not possible unless this residue is removed. As much as 151,000 liters of residue can remain after a conventional waste removal campaign. The waste heels can be comprised of sludge, zeolite, and silica. The heels are generally hardened or compacted insoluble particulate with relatively rapid settling velocities. A PITBULL trademark pump is being considered by SRS to retrieve sludge-type waste from Tank 19. Sections 1 through 4 of this report present the scope and objectives of the test program, describe the principles of operation of the PITBULL, and present the test approach, set-up, and instrumentation. Test results, including pumping rates with water and slurry, are provided in Section 5, along with considerations for remote operation. Conclusions and recommendations are provided in Section 6

  18. Results of immunoscintigraphy of osteomyelitis (LeukoScan) {sup trademark}; Ergebnisse zur Immunszintigraphie der Osteomyelitis (LeukoScan) {sup trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Gratz, S.; Becker, W. [Goettingen Univ. (Germany). Abt. fuer Nuklearmedizin

    2000-05-01

    99mTc-labeled antigranulocyte monoclonal antibody Fab' fragments have shown a high sensitivity and specificity for detecting osteomyelitis in prospective studies. We retrospectively evaluated the use of LeukoScan {sup trademark} (Immunomedics, Morris Plains, N.J.) in clinical routine for the detection of bone and soft tissue infections and we want to present the results of our findings as well as some of the more interesting cases in this occasion. Imaging infection can be performed fast and easy with {sup 99m}Tc-Fab' fragments due to a fast targeting of infection and good background clearance, which increases in imaging quality. The application of {sup 99m}Tc-Fab' fragments gives good results in patients with bone and soft tissue infections of peripheral bones, as well as in patients with infected prostheses and infected arthritis. The use of {sup 99m}Tc-Fab' fragments should not be limited to these patients only, since good results can also be achieved in patients with infections of vascular grafts, of appendicitis and of endocarditis as well. A higher number of false-negative results has to be expected in case of subacute/chronic infections instead. Independent of the grade of infection acute/subacute infections of the spine always show 'cold lesions'. If cold lesions are used as guide for diagnosing a pathologic finding, an increase in sensitivity together with a decrease in specificity can be achieved. (orig.) [German] {sup 99m}Tc-markierte Antigranulozytenantikoerper-Fab'-Fragmente konnten in prospektiven Studien eine hohe Sensitivitaet und Spezifitaet bei der Detektion von Osteomyelitiden unter Beweis stellen. Retrospektiv haben wir die Anwendung von {sup 99m}Tc-markierten Fab'-Fragmenten ({sup 99m}Tc-Fab') (LeukoScan {sup trademark}, Immunomedics, Morris Plains, N.J.) in der klinischen Routine zum Nachweis von Knochen- und Weichteilentzuendungen ausgewertet und moechten einen Teil unserer Ergebnisse sowie einige

  19. Bioglass {sup trademark} coated poly(DL-lactide) foams for tissue engineering scaffolds

    Energy Technology Data Exchange (ETDEWEB)

    Gough, J.E. [Materials Science Centre, UMIST, Manchester M1 7HS (United Kingdom); Arumugam, M. [Department of Materials Science and Metallurgy, University of Cambridge, Cambridge (United Kingdom); Blaker, J. [Department of Materials and Centre for Tissue Engineering and Regenerative Medicine, Imperial College London, London SW7 2BP (United Kingdom); Boccaccini, A.R. [Dept. of Materials and Center for Tissue Engineering and Regenerative Medicine, Imperial College London, London SW7 28P (United Kingdom)

    2003-07-01

    The purpose of this study was to prepare poly(DL-lactic acid) (PDLLA)/Bioglass trademark composites of foam-like structure, to measure the degree of bioactivity of the composites by studying the formation of hydroxyapatite (HA) after immersion in simulated body fluid (SBF) and to test the initial attachment of human osteoblasts within the porous network. It was found that crystalline HA formed on the Bioglass trademark coated PDLLA foams after 7 days of immersion in SBF. HA formed also on the surfaces of non-coated PDLLA foams, however the rate and amount of HA formation were much lower than in the composites. The rapid formation of HA on the Bioglass trademark /PDLLA foam surfaces confirmed the high bioactivity of these materials. Osteoblasts attached within the porous network throughout the depth of the foams. Cell density was found to be higher in the PDLLA/Bioglass trademark composites compared to the pure PDLLA foams. The composite foams developed here exhibit the required bioactivity to be used as scaffolds for bone tissue engineering. (Abstract Copyright [2003], Wiley Periodicals, Inc.) [German] Die vorliegende Arbeit befasst sich mit der Herstellung von poroesen Verbundwerkstoffen bestehend aus Poly(DL-Laktidsaeure) (PDLLA) und Bioglass trademark und der anschliessenden Untersuchung der Bioaktivitaet. Die Bioaktivitaet wurde anhand von In-vitro-Methoden untersucht: Durch Ermittlung der Bildungsrate von Hydroxylapatit (HA) auf der Oberflaeche nach Eintauchen in simulierter Koerperfluessigkeit (SBF) und mittels Zellkulturstudien mit menschlichen Osteoblasten. Nach 7 Tagen in SBF hatte die Bildung von kristallinem HA auf der Oberflaeche von mit Bioglass trademark -beschichteten PDLLA Schaeumen stattgefunden. Auf der Oberflaeche von unbeschichtetem PDLLA konnte ebenfalls die Bildung von HA gezeigt werden, jedoch war die Bildungsrate hier bedeutend langsamer verglichen mit den Verbundwerkstoffen. Die rasche Formung von HA auf der Bioglass trademark /PDLLA

  20. CHROMAT trademark Version 1.1--Soil Chromium Attenuation Evaluation Model

    International Nuclear Information System (INIS)

    Felmy, A.R.; Rai, D.; Zachara, J.M.; Thapa, M.; Gold, M.

    1992-07-01

    This document is the user's manual and technical reference for the Soil Chromium Attenuation Model (CHROMAT trademark), a computer code designed to calculate both the dissolved Cr concentration and the amount of Cr attenuated in soils as a result of the geochemical reactions that occur as Cr-containing leachates migrate through porous soils. The dissolved Cr concentration and the amount of Cr attenuated are calculated using thermodynamic (mechanistic) data for aqueous complexation reactions, adsorption/ desorption reactions, and precipitation/dissolution reactions involving both CR(III) and Cr(VI) species. Use of this mechanistic approach means that CHROMAT trademark requires a minimum amount of site-specific data on leachate and soil characteristics. CHROMAT trademark is distributed in executable form for IBM and IBM-compatible personal computers through a license from the Electric Power Research Institute (EPRI). The user interacts with CHROMAT trademark using menu-driven screen displays. Interactive on-line help options are available. Output from the code can be obtained in tabular or graphic form. This manual describes the development of CHROMAT trademark, including experimental data development in support of the model and model validation studies. The thermodynamic data and computational algorithm are also described. Example problems and results are included

  1. ULTOR(Registered TradeMark) Passive Pose and Position Engine For Spacecraft Relative Navigation

    Science.gov (United States)

    Hannah, S. Joel

    2008-01-01

    The ULTOR(Registered TradeMark) Passive Pose and Position Engine (P3E) technology, developed by Advanced Optical Systems, Inc (AOS), uses real-time image correlation to provide relative position and pose data for spacecraft guidance, navigation, and control. Potential data sources include a wide variety of sensors, including visible and infrared cameras. ULTOR(Registered TradeMark) P3E has been demonstrated on a number of host processing platforms. NASA is integrating ULTOR(Registerd TradeMark) P3E into its Relative Navigation System (RNS), which is being developed for the upcoming Hubble Space Telescope (HST) Servicing Mission 4 (SM4). During SM4 ULTOR(Registered TradeMark) P3E will perform realtime pose and position measurements during both the approach and departure phases of the mission. This paper describes the RNS implementation of ULTOR(Registered TradeMark) P3E, and presents results from NASA's hardware-in-the-loop simulation testing against the HST mockup.

  2. Archveyor{trademark} automated mining system - implementation at the Conant mine

    Energy Technology Data Exchange (ETDEWEB)

    Hofmann, W.J. [Arch of Illinois, Percy, IL (United States)

    1997-12-01

    Arch Mineral Corporation, through the Arch Technology Department, has developed an automated continuous haulage mining system called the `Archveyor{trademark}`. The original technology came from a Russian patent. Kloeckner-Becorit (K-B) further developed the system and called it the `Mobile Conveyor`. This system was utilized in both coal and trona mines in the United States and Canada. Consolidation Coal designed their version of this continuous haulage system, called the `Tramveyor`. The Tramveyor is presently operating in their Dilworth Mine, in Pennsylvania. This system has no computer guidance system related to the continuous miner or the Tramveyor. Arch Mineral Corporation has further developed this continuous haulage mining system. Their system is a programmable, logic-controlled (PLC) automated mining system. A highwall version of the Archveyor{trademark} is being operated at Arch of Wyoming near Hanna, Wyoming. This paper introduces the first underground version of Archveyor{trademark} to be implemented at Conant Mine in southern Illinois. During the development process, the Archveyor{trademark} mining system consists of a continuous miner, a bolter car, the Archveyor{trademark} (itself), a stageloader, and an operator`s cab. During the secondary mining process the bolter car is taken out of the system.

  3. Bluetooth(Registered Trademark) Heart Rate Monitors for Spaceflight

    Science.gov (United States)

    Buxton, Roxanne E.; West, Michael R.; Kalogera, Kent L.; Hanson, Andrea M.

    2016-01-01

    ISS Bluetooth validation study, because it simultaneously transmits Magnetic Pulse which is integrated with existing exercise hardware on ISS. The simultaneous data streams allow for beat to beat comparison between the current ISS standard and CS2.Upon Bluetooth(Registered Trademark) validation aboard ISS, down select of a new BT_HRM for operational use will be made.

  4. NuFab trademark anti-contamination suit - OST reference No. 1855. Deactivation and decommissioning focus area

    International Nuclear Information System (INIS)

    1998-02-01

    Radiation workers at all US Department of Energy (DOE) sites require some form of protective clothing when performing radiological work. A large number of contaminated facilities at DOE site are currently or will eventually undergo some form of decontamination and decommissioning (D ampersand D), requiring some type of protective clothing, often in multiple layers. Protective clothing that does not allow perspiration to escape causes heat stress, which lowers worker comfort and productivity. This report describes the NuFab trademark anti-contamination. The suit is a one-piece, disposable, breathable, waterproof coverall with a single front zipper. Constructed of tri-laminated composite material using spun-bonded polypropylene and microporous film layers, the suit is certified as incineratorable

  5. PROTECTION OF WORKS TITLES FROM THE PERSPECTIVE OF COPYRIGHT PROTECTION AND TRADEMARK PROTECTION

    Directory of Open Access Journals (Sweden)

    George-Mihai IRIMESCU

    2017-05-01

    Full Text Available The main purpose of the paper is assessing the possibilities of protecting the titles of works. One possibility is the protection by means of registered or unregistered trademarks. This route presents difficulties because of the distinctiveness perspective. In this sense, the European case-law has recently developed a constant practice and outlined a series of criteria that should be taken into consideration when examining a trademark consisting of a title. Another possibility is protecting the title under the provisions of the copyright law. From this respect, the practice has not yet determined a constant practice. However, the dominant opinion is that the originality criterion should be taken into consideration when assessing the protection of a tile. Finally, brief conclusion are made, including short remarks on the cumulative protection of titles, both as trademarks and under the copyright law.

  6. Oxygen Plasma Modification of Poss-Coated Kapton(Registered TradeMark) HN Films

    Science.gov (United States)

    Wohl, C. J.; Belcher, M. A.; Ghose, S.; Connell, J. W.

    2008-01-01

    The surface energy of a material depends on both surface composition and topographic features. In an effort to modify the surface topography of Kapton(Registered TradeMark) HN film, organic solutions of a polyhedral oligomeric silsesquioxane, octakis(dimethylsilyloxy)silsesquioxane (POSS), were spray-coated onto the Kapton(Registered TradeMark) HN surface. Prior to POSS application, the Kapton(Registered TradeMark) HN film was activated by exposure to radio frequency (RF)-generated oxygen plasma. After POSS deposition and solvent evaporation, the films were exposed to various durations of RF-generated oxygen plasma to create a topographically rich surface. The modified films were characterized using optical microscopy, attenuated total reflection infrared (ATR-IR) spectroscopy, and high-resolution scanning electron microscopy (HRSEM). The physical properties of the modified films will be presented.

  7. “Mark my words” - Trademarks and Fundamental Rights in the EU

    DEFF Research Database (Denmark)

    Schovsbo, Jens Hemmingsen

    2017-01-01

    of ‘constitiutionalization’ in EU law whereby courts increasingly rely on fundamental rights when they interpret the rules of IPR. After a presentation of the historical and legislative background for the changes and the related development in copyright law, the likely impact of the new trademark rules is discussed......This paper analyses the new provisions in EU law that trademark rules should be “applied in a way that ensures full respect for fundamental rights and freedoms, and in particular the freedom of expression”. It is pointed out how these provisions are part of a broader trend....... It is concluded that even though the constitutionalization is not going to revolutionize EU trademark law, it will require courts to consider in a more pronounced way the interests of users’ of trade marks (such as artists or commercial users) vis-à-vis trade mark holders’ interests. This in turn may affect...

  8. Nexsys{trademark} real time risk management system and demonstration at Kushiro coal mine

    Energy Technology Data Exchange (ETDEWEB)

    Addinell, S.J.; Rowan, G.; Matsuyama, S. [CSIRO (Australia). Division of Exploration and Mining

    2005-03-01

    In March 2005, the CSIRO Nexsys{trademark} development team travelled to Kushiro Coal Mine (KCM) to install and evaluate the Nexsys{trademark} real time risk management system developed under joint collaboration with JCOAL and other industry partners. After successful installation and configuration the system was able to interface directly to the existing mine site MELSEC monitoring hardware and system database. Once fully commissioned, Nexsys{trademark} will provide mine operators with a real-time risk management system with the capability to initiate preemptive Trigger Action Response Plans (TARPS) should mine operating parameters change for the worse. A range of autonomous altering and alarming options are available, including the capability to email the nature and severity of the alarm to key personnel, on or off site. The system is also fully compatible with wireless network systems and can be accessed through WLAN devices such as Ethernet enabled PDAs. 2 refs., 3 figs.

  9. SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The SNRB{trademark} Flue Gas Cleanup Demonstration Project was cooperatively funded by the U.S. Department of Energy (DOE), the Ohio Coal Development Office (OCDO), B&W, the Electric Power Research Institute (EPRI), Ohio Edison, Norton Chemical Process Products Company and the 3M Company. The SNRB{trademark} technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. Development of the SNRB{trademark} process at B&W began with pilot testing of high-temperature dry sorbent injection for SO{sub 2} removal in the 1960`s. Integration of NO{sub x} reduction was evaluated in the 1970`s. Pilot work in the 1980`s focused on evaluation of various NO{sub x} reduction catalysts, SO{sub 2} sorbents and integration of the catalyst with the baghouse. This early development work led to the issuance of two US process patents to B&W - No. 4,309,386 and No. 4,793,981. An additional patent application for improvements to the process is pending. The OCDO was instrumental in working with B&W to develop the process to the point where a larger scale demonstration of the technology was feasible. This report represents the completion of Milestone M14 as specified in the Work Plan. B&W tested the SNRB{trademark} pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R. E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B&W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB{trademark} process. The SNRB{trademark} facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993.

  10. Houdini{trademark}: Reconfigurable in-tank mobile robot. Final report, June 1995--January 1997

    Energy Technology Data Exchange (ETDEWEB)

    Thompson, B.; Slifko, A.

    1998-12-31

    This report details the development of a reconfigurable in-tank robotic cleanup system called Houdini{trademark}. Driven by the general need to develop equipment for the removal of radioactive waste from hundreds of DOE waste storage tanks and the specific needs of DOE sites such as Oak Ridge National Laboratory and Fernald, Houdini{trademark} represents one of the possible tools that can be used to mobilize and retrieve this waste material for complete remediation. Houdini{trademark} is a hydraulically powered, track driven, mobile work vehicle with a collapsible frame designed to enter underground or above ground waste tanks through existing 24 inch riser openings. After the vehicle has entered the waste tank, it unfolds and lands on the waste surface or tank floor to become a remotely operated mini-bulldozer. Houdini{trademark} utilizes a vehicle mounted plow blade and 6-DOF manipulator to mobilize waste and carry other tooling such as sluicing pumps, excavation buckets, and hydraulic shears. The complete Houdini{trademark} system consists of the tracked vehicle and other support equipment (e.g., control console, deployment system, hydraulic power supply, and controller) necessary to deploy and remotely operate this system at any DOE site. Inside the storage tanks, the system is capable of performing heel removal, waste mobilization, waste size reduction, and other tank waste retrieval and decommissioning tasks. The first Houdini{trademark} system was delivered on September 24, 1996 to Oak Ridge National Laboratory (ORNL). The system acceptance test was successfully performed at a cold test facility at ORNL. After completion of the cold test program and the training of site personnel, ORNL will deploy the system for clean-up and remediation of the Gunite storage tanks.

  11. Houdini trademark: Reconfigurable in-tank mobile robot. Final report, June 1995 - January 1997

    International Nuclear Information System (INIS)

    Thompson, B.; Slifko, A.

    1998-01-01

    This report details the development of a reconfigurable in-tank robotic cleanup system called Houdini trademark. Driven by the general need to develop equipment for the removal of radioactive waste from hundreds of DOE waste storage tanks and the specific needs of DOE sites such as Oak Ridge National Laboratory and Fernald, Houdini trademark represents one of the possible tools that can be used to mobilize and retrieve this waste material for complete remediation. Houdini trademark is a hydraulically powered, track driven, mobile work vehicle with a collapsible frame designed to enter underground or above ground waste tanks through existing 24 inch riser openings. After the vehicle has entered the waste tank, it unfolds and lands on the waste surface or tank floor to become a remotely operated mini-bulldozer. Houdini trademark utilizes a vehicle mounted plow blade and 6-DOF manipulator to mobilize waste and carry other tooling such as sluicing pumps, excavation buckets, and hydraulic shears. The complete Houdini trademark system consists of the tracked vehicle and other support equipment (e.g., control console, deployment system, hydraulic power supply, and controller) necessary to deploy and remotely operate this system at any DOE site. Inside the storage tanks, the system is capable of performing heel removal, waste mobilization, waste size reduction, and other tank waste retrieval and decommissioning tasks. The first Houdini trademark system was delivered on September 24, 1996 to Oak Ridge National Laboratory (ORNL). The system acceptance test was successfully performed at a cold test facility at ORNL. After completion of the cold test program and the training of site personnel, ORNL will deploy the system for clean-up and remediation of the Gunite storage tanks

  12. Task QA plan for Modified Prototypic Hydragard trademark Sampler Overflow System Demonstration at TNX

    International Nuclear Information System (INIS)

    Snyder, T.K.

    1993-01-01

    The primary objective of this task is to evaluate the proposed design modifications to the sample system, including the adequacy of the recommended eductor and the quality of samples obtained from the modified system. Presently, the sample streams are circulated from the originating tank, through a Hydragard trademark sampler system, and back to the originating tank. The overflow from the Hydragard trademark sampler flows to the Recycle Collection Tank (RCT). This report outlines the planned quality assurance controls for the design modification task, including organization and personnel, surveillances, and records package

  13. 76 FR 82279 - Electronic Delivery of Search Results From the United States Patent and Trademark Office to the...

    Science.gov (United States)

    2011-12-30

    ...] Electronic Delivery of Search Results From the United States Patent and Trademark Office to the European... United States Patent and Trademark Office (USPTO) has recently begun electronic delivery of search... the search results from a previously filed patent application to which the European patent application...

  14. 16 CFR 301.43 - Use of deceptive trade or corporate names, trademarks or graphic representations prohibited.

    Science.gov (United States)

    2010-01-01

    ..., trademarks or graphic representations prohibited. 301.43 Section 301.43 Commercial Practices FEDERAL TRADE... Regulations § 301.43 Use of deceptive trade or corporate names, trademarks or graphic representations prohibited. No person shall use in labeling, invoicing or advertising any fur or fur product a trade name...

  15. Evaluation of a hemostatic device with percutaneous collagen application (VasoSeal trademark) compared to a mechanical compression system (Compressar trademark -) after transfemoral catheterization of patients suffering from arterial occlusive disease

    International Nuclear Information System (INIS)

    Neudecker, A.; Lenhart, M.; Zorger, N.; Paetzel, C.; Feuerbach, S.; Link, J.; Manke, C.

    2003-01-01

    Purpose: Comparison of the efficacy of VasoSeal trademark and a mechanical compression system (Compressar trademark ) for percutaneous hemostasis after femoral arterial catheterization of patients with arterial occlusive disease. Materials and Methods: 60 patients underwent either diagnostic angiography or interventional procedures. The level of anticoagulation, blood pressure, and activation clotting time were recorded, and the time to hemostasis after sheath removal was measured. VasoSeal trademark application was considered ''successful'' if the compression time was less than two minutes. On the subsequent day as well as 4 months later, color coded Doppler ultrasound was performed to register treatment success and potential (late) complications. Results: 57 patients qualified for inclusion in this study. In 21 of the 26 patients who underwent the procedure with the VasoSeal trademark , immediate hemostasis was achieved within 1.75 minutes. In all 31 patients who had the Compressar trademark applied, hemostasis was successful with a mean compression time of 17.4 minutes. Thus, VasoSeal trademark significantly reduced hemostasis time irrespective of anticoagulation status, but it had a much higher incidence of minor local complications (bleeding, hematoma) compared to the control group (34.6% vs. 5.8%). The technical success was lower with VasoSeal trademark than with Compressar trademark (81% vs. 100%). Both groups had no severe or late complications. Conclusion: According to our results, VasoSeal trademark does not provide a suitable alternative compared to the effective, safe and cheap application of Compressar trademark as a hemostatic device. (orig.) [de

  16. System 80+{trademark} Standard Design: CESSAR design certification. Volume 8: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 8 provides a description of instrumentation and controls.

  17. External Data and Attribute Hyperlink Programs for Promis*e(Registered Trademark)

    Science.gov (United States)

    Derengowski, Rich; Gruel, Andrew

    2001-01-01

    External Data and Attribute Hyperlink are computer programs that can be added to Promis*e(trademark) which is a commercial software system that automates routine tasks in the design (including drawing schematic diagrams) of electrical control systems. The programs were developed under the Stennis Space Center's (SSC) Dual Use Technology Development Program to provide capabilities for SSC's BMCS configuration management system which uses Promis*e(trademark). The External Data program enables the storage and management of information in an external database linked to a drawing. Changes can be made either in the database or on the drawing. Information that originates outside Promis*e(trademark) can be stored in custom fields that can be added to the database. Although this information is not available in Promis*e(trademark) printed drawings, it can be associated with symbols in the drawings, and can be retrieved through the drawings when the software is running. The Attribute Hyperlink program enables the addition of hyperlink information as attributes of symbols. This program enables the formation of a direct hyperlink between a schematic diagram and an Internet site or a file on a compact disk, on the user's hard drive, or on another computer on a network to which the user's computer is connected. The user can then obtain information directly related to the part (e.g., maintenance, or troubleshooting information) associated with the hyperlink.

  18. ASRC Aerospace Corporation Selects Dynamically Reconfigurable Anadigm(Registered Trademark) FPAA For Advanced Data Acquisition System

    Science.gov (United States)

    Mata, Carlos T.

    2003-01-01

    Anadigm(registered trademark) today announced that ASRC Aerospace Corporation has designed Anadigm's dynamically reconfigurable Field Programmable Analog Array (FPAA) technology into an advanced data acquisition system developed under contract for NASA. ASRC Aerospace designed in the Anadigm(registered trademark) FPAA to provide complex analog signal conditioning in its intelligent, self-calibrating, and self-healing advanced data acquisition system (ADAS). The ADAS has potential applications in industrial, manufacturing, and aerospace markets. This system offers highly reliable operation while reducing the need for user interaction. Anadigm(registered trademark)'s dynamically reconfigurable FPAAs can be reconfigured in-system by the designer or on the fly by a microprocessor. A single device can thus be programmed to implement multiple analog functions and/or to adapt on-the-fly to maintain precision operation despite system degradation and aging. In the case of the ASRC advanced data acquisition system, the FPAA helps ensure that the system will continue to operating at 100% functionality despite changes in the environment, component degradation, and/or component failures.

  19. Updated fracture incidence rates for the US version of FRAX (registered trademark)

    Science.gov (United States)

    Evaluation of results produced by the US version of FRAX (trademarked) indicates that this tool overestimates the likelihood of major osteoporotic fracture. In an attempt to correct this, we updated underlying baseline fracture rates for the model. We used US hospital discharge data from 2006 to ca...

  20. The parody defense against trademark bullies: analysis of the Louis Vuitton vs. Mob Case

    Directory of Open Access Journals (Sweden)

    Daniela Molano Lozano

    2017-12-01

    Full Text Available The present note aims to give a better understanding of parody as an exception to the exclusive rights provided to copyright holders and trademark owners. With this purpose, the note uses the Louis Vuitton vs. MOB case as a reference.

  1. System 80+{trademark} Standard Design: CESSAR design certification. Volume 11: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 11 discusses Radiation Protection, Conduct of Operations, and the Initial Test Program.

  2. System 80+{trademark} Standard Design: CESSAR design certification. Volume 9: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 9 discusses Electric Power and Auxiliary Systems.

  3. Expanding the Intellectual Property Knowledge Base at University Libraries: Collaborating with Patent and Trademark Resource Centers

    Science.gov (United States)

    Wallace, Martin; Reinman, Suzanne

    2018-01-01

    Patent and Trademark Resource Centers are located in libraries throughout the U.S., with 43 being in academic libraries. With the importance of incorporating a knowledge of intellectual property (IP) and patent research in university curricula nationwide, this study developed and evaluated a partnership program to increase the understanding of IP…

  4. Improvement of Legislation on Administrative Responsibility for the Illegal Use of Trademarks and Application Practice

    Directory of Open Access Journals (Sweden)

    Permyakova N. A.

    2012-11-01

    Full Text Available The article deals with the issues of legislation improvement concerning administrative responsibility for illegal use of trademarks. The author exposes problematic questions of law enforcement on bringing to administrative responsibility under Art. 14.10 of the RF Administrative Code

  5. Fuel and power coproduction: The Liquid Phase Methanol (LPMEOH{trademark}) process demonstration at Kingsport

    Energy Technology Data Exchange (ETDEWEB)

    Drown, D.P.; Brown, W.R.; Heydorn, E.C.; Moore, R.B.; Schaub, E.S.; Brown, D.M.; Jones, W.C.; Kornosky, R.M.

    1997-12-31

    The Liquid Phase Methanol (LPMEOH{trademark}) process uses a slurry bubble column reactor to convert syngas (primarily a mixture of carbon monoxide and hydrogen) to methanol. Because of its superior heat management, the process is able to be designed to directly handle the carbon monoxide (CO)-rich syngas characteristic of the gasification of coal, petroleum coke, residual oil, wastes, or of other hydrocarbon feedstocks. When added to an integrated gasification combined cycle (IGCC) power plant, the LPMEOH{trademark} process converts a portion of the CO-rich syngas produced by the gasifier to methanol, and the remainder of the unconverted gas is used to fuel the gas turbine combined-cycle power plant. The LPMEOH{trademark} process has the flexibility to operate in a daily electricity demand load-following manner. Coproduction of power and methanol via IGCC and the LPMEOH{trademark} process provides opportunities for energy storage for electrical demand peak shaving, clean fuel for export, and/or chemical methanol sales.

  6. “Territorial Aspects of Community Trademarks – the Single Market’s Splendid Sovereignty”

    NARCIS (Netherlands)

    Machnicka, A.A.

    2014-01-01

    Intellectual property rights are traditionally subject to the principle of territoriality, meaning that their protection is extended only to the territorial jurisdiction of the national granting authority (usually patent and trademark offices). In the light of cross-border commercial expansion that

  7. TN trademark FLEX: a new generation of fluorocarbon o-rings developed by COGEMA logistics with enhanced characteristics at low temperature (-40 C)

    International Nuclear Information System (INIS)

    Issard, H.; Andre, R.

    2004-01-01

    Three main types of elastomers are used for the sealing of radioactive material transport casks with elastomeric gaskets: EPDM, fluorocarbons type Viton registered (standard designation: FKM) and silicon rubbers. Each rubber has specific characteristics in terms of temperature range, permeability, coefficient of expansion.. For the casks where high temperatures can be reached (200 C in continuous using), FKM gaskets are generally used. The problem is that this type of gasket does not guarantee the leaktightness at -40 C, which is a regulatory requirement. Two solutions are generally used: to specify a minimum heat load or a minimum ambient temperature. The direct consequence is that it is impossible to get B(U) approvals on the new concepts when FKM gaskets are used but only B(M) approvals, which generate significant additional justification costs (multiple submittals of Safety Analysis Reports, calculation of the minimum heat load or of the minimum ambient temperature..). Thus, it is important to develop gaskets with the same performance as FKM gaskets at high temperature but with enhanced performance at low temperature (and mainly, which guarantee the leaktightness at -40 C). COGEMA LOGISTICS has qualified a new generation of fluorocarbon O-rings (TN trademark FLEX gaskets) which can be used in continuous service on a -47 C/+200 C temperature range. TN trademark FLEX gaskets will be implemented on new casks designs

  8. Tritium stripping in a nitrogen glove box using palladium/zeolite and SAES St 198 trademark

    International Nuclear Information System (INIS)

    Klien, J.E.; Wermer, J.R.

    1995-01-01

    Glove box clean-up experiments were conducted in a nitrogen glove box using palladium deposited on zeolite (Pd/z) and a SAES St 198 trademark getter as tritium stripping materials. Protium/deuterium samples spiked with tritium were released into a 620 liter glove box to simulate tritium releases in a 10,500 liter glove box. The Pd/z and the SAES St 198 trademark stripper beds produced a reduction in tritium activity of approximately two to three orders of magnitude and glove box clean-up was limited by a persistent background tritium activity level. Attempts to significantly reduce the glove box activity to lower levels without purging were unsuccessful

  9. Affect of Bioglass {sup trademark} repeat dosage on mineralisation of embryonic bone 'in vitro'

    Energy Technology Data Exchange (ETDEWEB)

    Maroothynaden, J. [Imperial Coll. of Medicine, London (United Kingdom). Microgravity Tissue Engineering Lab.; Hench, L.L. [Imperial Coll. of Science, Technology and Medicine, London (United Kingdom). Dept. of Materials

    2001-07-01

    Utilising 45S5 Bioglass {sup trademark} extracts, as described previously, 16-day gestation embryonic mouse long-bones were cultured for 4-days while exposed to the same Bioglass{sup circledR} soluble extract solution for two different exposure times. In the first culture, all embryonic femurs were exposed to fresh 45S5 Bioglass {sup trademark} extract every 98 hours. In the second, the long-bones were exposed to fresh 45S5 Bioglass {sup trademark} extract solution every 48 hours. A simultaneous control culture was performed. All embryonic long-bone cultures mineralised after 4-days culture. Increasing the frequency of 45S5 Bioglass {sup trademark} exposure, from one exposure every 96 hrs to fresh exposures every 48 hrs, significantly increased the length and mineral content of the embryonic long-bones. (orig.)

  10. FRHAM-TEX trademark cool suit - OST reference No. 1854. Deactivation and decommissioning focus area

    International Nuclear Information System (INIS)

    1998-02-01

    This paper describes a demonstration project for the FRHAM-TEX Cool Suit trademark manufactured by FRHAM Safety Products. It is a one-piece, disposable, breathable, waterproof coverall designed to permit moisture generated by the wearer to be transmitted outside the suit. The performance of this suit was compared to a Tyvek reg-sign suit as a baseline. The suit is proposed as safety ware for workers at decontamination and decommissioning projects

  11. Electrochemical oxidation of drug residues in water by the example of tetracycline, gentamicin and Aspirin {sup trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Weichgrebe, D.; Danilova, E.; Rosenwinkel, K.H. [Inst. of Water Quality and Waste Management, Univ. of Hannover, Hannover (Germany); Vedenjapin, A.; Baturova, M. [Inst. of Organic Chemistry, Russian Academy of Science, Moscow (Russian Federation)

    2003-07-01

    The electrochemical oxidation as a method to destroy drug residues like Aspirin {sup trademark}, tetracycline or gentamicin in water was investigated with C-Anode (modified by manganese oxides) and Pt Anode. The mechanism of Aspirin {sup trademark} and tetracycline oxidation and the influence of the biocide effect was observed using GC-MS and three different microbiological tests. In general the biological availability increases with progressive oxidation of the antibiotics. (orig.)

  12. Clinical implications of a new TSH-receptor-antibody-assay (DYNOtest {sup trademark} TRAKhuman) in autoimmune thyroid diseases; Klinische Implikationen eines neuen TSH-Rezeptor-Antikoerper-Assays (DYNOtest {sup trademark} TRAKhuman) bei autoimmunen Schilddruesenerkrankungen

    Energy Technology Data Exchange (ETDEWEB)

    Meller, J.; Schreivogel, I.; Becker, W. [Goettingen Univ. (Germany). Abt. fuer Nuklearmedizin; Bergmann, A.; Morgenthaler, N. [B.R.A.H.M.S Diagnostica, Berlin (Germany); Huefner, M. [Goettingen Univ. (Germany). Abt. Innere Medizin

    2000-07-01

    Aim: Conventional radioreceptor-antibody-assays (RAAs) fail in the detection of TSH-receptor antibodies (TRAKs) in 10-30% of patients with Graves' disease (GD). The aim of this study was the evaluation of the diagnostic and clinical impact of a new RRA (DYNOtest {sup trademark} TRAKhuman) which uses the human recombinant TSH-Receptor in the diagnosis of autoimmune thyroid disease. Methods: Sera from 142 consecutive patients (GD: n=50, autoimmune thyroiditis/AIT: n=92) and from 55 controls (31 patients without any thyroid disease and 14 with euthyroid goiter) were evaluated both with the DYNOtest {sup trademark} TRAKhuman-assay and a conventional RRA (TRAK-Assay {sup trademark}). Thyroid in vitro parameters and thyroid sonography were performed in all patients. Results: The DYNOtest {sup trademark} TRAK-assay was significantly superior to the conventional RRA in the diagnosis of GD (p<0,00012), especially in those who were treated by thionamides (p<0,003) and in the diagnosis of TRAK-positive patients with AIT (p<0,003). The majority of TRAK-positive AIT-patients suffered from hypothyroidism. One false positive result in patients with euthyroid goiter was found in the TRAK-Assay {sup trademark} as well as in the DYNOtest {sup trademark} TRAKhuman-Assay. Therefore the specifity of the DYNOtest {sup trademark} TRAKhuman was not inferior compared with the conventional assay. Conclusion: The DYNOtest {sup trademark} TRAK-assay is superior in the diagnostic work up of Graves' disease compared with a conventional TRAK-assay and offers an equal specifity. (orig.) [German] Ziel: Bei konventionellen Radiorezeptor-Antikoerper-Assays (RRAs) misslingt der Nachweis von TSH-Rezeptor Antikoerpern (TRAKS) bei 10-30% der immunogenen Hyperthyreosen (IH). Ziel der Studie war es, den diagnostischen und klinischen Stellenwertes eines neuen RRA (DYNOtest {sup trademark} TRAKhuman) bei autoimmunen Schilddruesenerkrankungen zu evaluieren. Methoden: Serumproben von 142

  13. RESEARCH ON THE EVOLUTION OF THE TOP ROMANIAN TRADEMARKS IN THE DOMESTIC MARKET

    Directory of Open Access Journals (Sweden)

    Agatha POPESCU

    2015-04-01

    Full Text Available The paper analyzed the position of the Romanian trademarks using the data provided by Unlock Market Research Company in 2010 and 2014. The statistical parameters: average, variance, standard deviation and variation coefficient, and the Point Method and Comparison Method were used to process the collected data. In 2014, among the top 50 brands in Romania's market, the top 10 positions were occupied by the following trademarks: Borsec, Dero, Gerovital, Dorna, Arctic, Dacia, Elmiplant, Aqua Carpatica, Farmec and Petrom. Food industry came on the 1st position with 17 brands and on the 3rd position after telephony and finance and banking, based on the average positions of its trademarks. By field of activity, based on the average position, the 1st three positions were occupied by Machinery construction and Chemical and extractive industry, Alcoholic beverages, and Wood working industry. On the last position was situated Telephony. As a final conclusion, consumers behavior reflected an intensive orientation to the Romanian brands belonging to food industry, care and health sector and also of the appliances for household reflecting a new behavior to assure a higher living standards.

  14. Strip-coat decontamination of ducting interiors with SEAMIST trademark -safe and fast

    International Nuclear Information System (INIS)

    Keller, C.

    1994-01-01

    The SEAMIST trademark system was invented for sampling and instrumentation of boreholes. However, the SEAMIST trademark pneumatically driven everting membrane has the ability to install absorbent liner materials for wicking and recovery of hazardous fluids (e.g., PCB'S) from ducting. The most useful vent cleaning technique is the installation of a stripcoat saturated duct liner which is then peeled from the liner retrieving contaminated particles (e. g., uranium, plutonium,...), much like the stripcoat which is used to clean glove boxes. Because of the everting SEAMIST trademark hole liner's ability to traverse ducting of many combinations of diameters, slope, turns, and obstructions, the stripcoat application method is exceptionally fast, (>10 ft/min.). This paper describes the method of installation, the prototype tests, the science, and the first results of a full scale test. This unusual method of cleaning ducting results in major advantages in safety, cost, and speed of the cleaning process. Comparisons are made with the traditional methods of sand blasting and washing. Additional benefits of the method are the ability to assess the distribution of the contamination of the ducting and to also use the everting membrane for a video camera examination of the cleaned duct coupled with contamination sensors, such as radiation logging tools. The technique can be extended to clean all manner of contamination in ducting such as microbial residues in hospitals. Very large ducts (12--120 inch dia.), are especially easily cleaned while still in place in the building

  15. Coil embolization of anterior circulation aneurysms supported by the solitaire trademark AB neurovascular remodeling device

    International Nuclear Information System (INIS)

    Klisch, Joachim; Clajus, Christin; Sychra, Vojtech; Eger, Cornelia; Strasilla, Christoph; Rosahl, Steffen; Gerlach, Ruediger; Baer, Ingrid; Hoch, Heinrich; Herbon, Uta; Borota, Ljubisa; Jonasson, Per; Liebig, Thomas

    2010-01-01

    The purpose of the study is to evaluate patients with wide-necked or complex aneurysms of the anterior circulation who underwent Solitaire trademark AB Neurovascular Remodeling Device-assisted coil embolization. From February 2008 to March 2009, consecutive data were collected from 45 patients with anterior circulation aneurysms. Eighteen of the patients presented with acute subarachnoid hemorrhage. Forty-six aneurysms were treated with the aid of different applications (n=49) of the Solitaire trademark AB Remodeling Device followed by standard coiling procedure (n = 43) using bioactive coils or/and bare coils. Successful positioning of the remodeling device was obtained in 95.9% of the cases. There were two thromboembolic complications (4.1%) and one severe vasospasm requiring retrieval of the device. Permanent procedural morbidity was observed in one patient (2%). The proportion of patients in whom Raymond class 1 occlusion was obtained was 53.5% (n=23). Raymond class 2 occlusion was achieved in 42% (n=18) and Raymond class 3 occlusion in 4.7% (n=2). Thirty-nine patients left the hospital with a good clinical status. The initial technical and clinical results of Solitaire trademark AB device-assisted coiling of aneurysms in the anterior circulation are highly encouraging. This technique may enhance the possibilities of the endovascular treatment of these aneurysms in clinical routine. (orig.)

  16. Recycling of mixed wastes using Quantum-CEP{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Sameski, B.

    1997-02-01

    The author describes the process that M4 Environmental Management, Inc., is commercializing for the treatment of mixed wastes. He summarizes the types of wastes which the process can be applied to, the products which come out of the process, and examples of various waste streams which have been processed. The process is presently licensed to treat mixed wastes and the company has in place contracts for such services. The process uses a molten metal bath to catalyze reactions which break the incoming products down to an atomic level, and allow different process steams to be tapped at the output end.

  17. Monolithically interconnected Silicon-Film{trademark} module technology: Annual technical report, 25 November 1997--24 November 1998

    Energy Technology Data Exchange (ETDEWEB)

    Hall, R.B.; Ford, D.H.; Rand, J.A.; Ingram, A.E.

    1999-11-11

    AstroPower continued its development of an advanced thin-silicon-based photovoltaic module product. This module combines the performance advantages of thin, light-trapped silicon layers with the capability of integration into a low-cost, monolithically interconnected array. This report summarizes the work carried out over the first year of a three-year, cost-shared contract, which has yielded the following results: Development of a low-cost, insulating, ceramic substrate that provides mechanical support at silicon growth temperatures, is matched to the thermal expansion of silicon, provides the optical properties required for light trapping through random texturing, and can be formed in large areas on a continuous basis. Different deposition techniques have been investigated, and AstroPower has developed deposition processes for the back conductive layer, the p-type silicon layer, and the mechanical/chemical barrier layer. Polycrystalline films of silicon have been grown on ceramics using AstroPower's Silicon-Film{trademark} process. These films are from 50 to 75 {micro}m thick, with columnar grains extending through the thickness of the film. Aspect ratios from 5:1 to 20:1 have been observed in these films.

  18. Development of a Continuum Damage Mechanics Material Model of a Graphite-Kevlar(Registered Trademark) Hybrid Fabric for Simulating the Impact Response of Energy Absorbing Kevlar(Registered Trademark) Hybrid Fabric for Simulating the Impact Response of Energy Absorbing

    Science.gov (United States)

    Jackson, Karen E.; Fasanella, Edwin L.; Littell, Justin D.

    2017-01-01

    This paper describes the development of input properties for a continuum damage mechanics based material model, Mat 58, within LS-DYNA(Registered Trademark) to simulate the response of a graphite-Kevlar(Registered Trademark) hybrid plain weave fabric. A limited set of material characterization tests were performed on the hybrid graphite-Kevlar(Registered Trademark) fabric. Simple finite element models were executed in LS-DYNA(Registered Trademark) to simulate the material characterization tests and to verify the Mat 58 material model. Once verified, the Mat 58 model was used in finite element models of two composite energy absorbers: a conical-shaped design, designated the "conusoid," fabricated of four layers of hybrid graphite-Kevlar(Registered Trademark) fabric; and, a sinusoidal-shaped foam sandwich design, designated the "sinusoid," fabricated of the same hybrid fabric face sheets with a foam core. Dynamic crush tests were performed on components of the two energy absorbers, which were designed to limit average vertical accelerations to 25- to 40-g, to minimize peak crush loads, and to generate relatively long crush stroke values under dynamic loading conditions. Finite element models of the two energy absorbers utilized the Mat 58 model that had been verified through material characterization testing. Excellent predictions of the dynamic crushing response were obtained.

  19. Registered Trademarks… Reflections on the use of trademarks, consumption patterns and marketing strategies in rural areas of Argentina (1900-1930

    Directory of Open Access Journals (Sweden)

    Andrea Lluch

    2013-06-01

    Full Text Available Trademarks are highly valuable devices that serve a relevant purpose in trade and consumption patterns. However, trademarks have been largely neglected by Argentina's economic history historiography. This article discusses how and when trademarks emerged and spread in Argentina's rural area in the early 20th century. It describes this gradual process, pointing out that, by the late 1920s, trademarks had already become a prominent feature in rural marketing strategies and consumption patterns. The study also analyzes how these processes contributed to shaping retailers' business practices as well as generic consumer goods' marketing channels (particularly, in the food and beverage industries

  20. APPLICATION OF THE LASAGNA(trademark) SOIL REMEDIATION TECHNOLOGY AT THE DOE PADUCAH GASEOUS DIFFUSION PLANT

    International Nuclear Information System (INIS)

    Swift, Barry D.; Tarantino, Joseph J. P. E.

    2003-01-01

    The Paducah Gaseous Diffusion Plant (PGDP), owned by the Department of Energy (DOE), has been enriching uranium since the early 1950s. The enrichment process involves electrical and mechanical components that require periodic cleaning. The primary cleaning agent was trichloroethene (TCE) until the late 1980s. Historical documentation indicates that a mixture of TCE and dry ice were used at PGDP for testing the integrity of steel cylinders, which stored depleted uranium. TCE and dry ice were contained in a below-ground pit and used during the integrity testing. TCE seeped from the pit and contaminated the surrounding soil. The Lasagna(trademark) technology was identified in the Record of Decision (ROD) as the selected alternative for remediation of the cylinder testing site. A public-private consortium formed in 1992 (including DOE, the U.S. Environmental Protection Agency, and the Kentucky Department for Environmental Protection, Monsanto, DuPont, and General Electric) developed the Lasagna(trademark) technology. This innovative technology employs electrokinetics to remediate soil contaminated with organics and is especially suited to sites with low permeability soils. This technology uses direct current to move water through the soil faster and more uniformly than hydraulic methods. Electrokinetics moves contaminants in soil pore water through treatment zones comprised of iron filings, where the contaminants are decomposed to basic chemical compounds such as ethane. After three years of development in the laboratory, the consortium field tested the Lasagna(trademark) process in several phases. CDM installed and operated Phase I, the trial installation and field test of a 150-square-foot area selected for a 120-day run in 1995. Approximately 98 percent of the TCE was removed. CDM then installed and operated the next phase (IIa), a year-long test on a 600-square-foot site. Completed in July 1997, this test removed 75 percent of the total volume of TCE down to a

  1. Characterization of radioactive contamination inside pipes with the Pipe Explorer trademark system

    International Nuclear Information System (INIS)

    Kendrick, D.T.; Cremer, C.D.; Lowry, W.; Cramer, E.

    1995-01-01

    The U.S. Department of Energy's nuclear facility decommissioning program needs to characterize radiological contamination inside piping systems before the pipe can be recycled, remediated, or disposed. Science and Engineering associates, Inc. under contract with the DOE Morgantown Energy Technology Center has developed and demonstrated the Pipe Explorer trademark system, which uses an inverting membrane to transport various characterization sensors into pipes. The basic process involves inverting (turning inside out) a tubular impermeable membrane under air pressure. A characterization sensor is towed down the interior of the pipe by the membrane. Advantages of this approach include the capability of deploying through constrictions in the pipe, around 90 degrees bends, vertically up and down, and in slippery conditions. Because the detector is transported inside the membrane (which is inexpensive and disposable), it is protected from contamination, which eliminates cross-contamination. Characterization sensors that have been demonstrated with the system thus far include: gamma detectors, beta detectors, video cameras, and pipe locators. Alpha measurement capability is currently under development. A remotely operable Pipe Explorer trademark system has been developed and demonstrated for use in DOE facilities in the decommissioning stage. The system is capable of deployment in pipes as small as 2-inch-diameter and up to 250 feet long. This paper describes the technology and presents measurement results of a field demonstration conducted with the Pipe Explorer trademark system at a DOE site. These measurements identify surface activity levels of U-238 contamination as a function of location in drain lines. Cost savings to the DOE of approximately $1.5 million dollars were realized from this one demonstration

  2. Physicochemical characterization of different trademarks of compound Yerba Maté and their herbs

    Directory of Open Access Journals (Sweden)

    Griselda Patricia Scipioni

    2007-07-01

    Full Text Available The objectives of this study were to evaluate the physicochemical characteristics of the main herbs used in the mixture of yerba maté with other aromatic herbs and the characterization of the trademarks of compound yerba maté. Moisture, water extract, total ash, acid-insoluble ash and caffeine concentration were determined. Results showed higher values of moisture content, total and aci-insoluble ash and lower water extracts in the herbs. Determinations were carried out in nine trademarks of compound yerba maté. In most cases they complied with the standards of the country with the exception of one trademark from Argentina.A erva-mate composta é um produto que se consome amplamente na região do MERCOSUL. Obtém-se misturando erva-mate com outras ervas aromáticas. O objetivo desta pesquisa foi o estudo das características físico-químicas das principais ervas usadas na mistura e a caracterização das marcas de erva-mate composta. Determinou-se a umidade, extração de água, cinzas totais, cinzas insolúveis ácidas e a concentração de cafeína. Encontraram-se nas ervas, valores padrões diferentes aos da erva-mate tais como valores maiores de conteúdo de umidade, cinzas totais, cinzas insolúveis ácidas e menores extratos de água. Fizeram-se determinações em nove marcas de erva-mate composta. Na maioria dos casos, cumpriam com as normas do país, exceto uma marca da Argentina

  3. Development of Collective Trademark for Batik Industry in Kampung Batik Laweyan (Laweyan Batik’s Village, Solo

    Directory of Open Access Journals (Sweden)

    Agus Sardjono

    2015-04-01

    Full Text Available In the previous research, it was found that the individual trademark system has not been effectively utilized to support the business of batik SMEs, particularly in several Batik industry centers in Java, namely Bantul in Yogyakarta province, Kauman in Pekalongan, and Laweyan in Solo. However, the fact that those SMEs gather in a community, organization, or kinships bring potentials for development of collective trademarks, which can address the problems that individual trademark cannot anticipate. This can also be a strategy to anticipate the free-trade ‘attack,’ i.e. imported textiles with batik patterns/motifs; yet not the original Indonesian Batik. Therefore, Indonesian batik SMEs need to be nurtured and encouraged to register their own collective trademarks, and to build their branding infrastructure, through local batik community’s standardization, and collective batik labeling. This present research focuses on the development of collective trademark utilization by one long-known Batik community in Solo province, Kampung Batik Laweyan.

  4. Champagne, Cognac, Rioja, Jerez and Vales dos Vinhedos: Conflicts between trademarks and geographical indications of wines and spirits in Brazil

    Directory of Open Access Journals (Sweden)

    da Silva Barbosa Patrícia Maria

    2016-01-01

    Full Text Available The world wine trade generated around 30 billion Euros in 2015. The wine consumer appreciates attributes such as tradition, quality and distinctiveness, characteristics that are associated with the terroir. In this segment, trademarks and geographical indications (GI are relevant distinctive signs for the consumers' choice. Issues involving the protection of these signs have become increasingly stronger in the same proportion of the trade growth. Wine GIs hold a long tradition in the international scenario, particularly the European. In Brazil, the trademarks have a broader protection history, and the GIs were only acknowledged with the 1996 Industrial Property Law. Nevertheless, Brazil stands out as an emergent market for wines. The databank of the National Institute of Industrial Property (INPI-Brazil shows that 30% of all applications for GI protection are for wines and spirits. Such figures indicate the growing importance of the GI for the segment. The purpose of this paper is to analyze the applications for trademarks and GIs for wines and spirits, based on the INPI databank. For such, some foreign GIs have been chosen, for their historic and commercial importance, as well as one national GI, the first acknowledged in the segment. Among the results, several applications for trademarks from different applicants containing the searched terms have been found. From these results, it is believed that the coexistence and overlap of trademarks and GIs indicate the need for a review of the national legislation.

  5. RangerMaster trademark: Real-time pattern recognition software for in-field analysis of radiation sources

    International Nuclear Information System (INIS)

    Murray, W.S.; Ziemba, F.; Szluk, N.

    1998-01-01

    RangerMaster trademark is the embedded firmware for Quantrad Sensor's integrated nuclear instrument package, the Ranger trademark. The Ranger trademark, which is both a gamma-ray and neutron detection system, was originally developed at Los Alamos National Laboratory for in situ surveys at the Plutonium Facility to confirm the presence of nuclear materials. The new RangerMaster trademark software expands the library of isotopes and simplifies the operation of the instrument by providing an easy mode suitable for untrained operators. The expanded library of the Ranger trademark now includes medical isotopes 99 Tc, 201 Tl, 111 In, 67 Ga, 133 Xe, 103 Pa, and 131 I; industrial isotopes 241 Am, 57 Co, 133 Ba, 137 Cs, 40 K, 60 Co, 232 Th, 226 Ra, and 207 Bi; and nuclear materials 235 U, 238 U, 233 U, and 239 Pu. To accomplish isotopic identification, a simulated spectrum for each of the isotopes was generated using SYNTH. The SYNTH spectra formed the basis for the knowledge-based expert system and selection of the regions of interest that are used in the pattern recognition system. The knowledge-based pattern recognition system was tested against actual spectra under field conditions

  6. Regulatory issues resolved through design certification on the System 80+trademark standard plant design

    International Nuclear Information System (INIS)

    Ritterbusch, S.E.; Brinkman, C.B.

    1996-01-01

    The US Nuclear Regulatory Commission (NRC) has completed its review of the System 80+trademark Standard Plant Design, approving advanced design features and closing severe accident licensing issues. Final Design Approval was granted in July 1994. The NRC review was extensive, requiring written responses to over 4,950 questions and formal printing of over 50,000 Safety Analysis Report pages. New safety issues never before addressed in a regulatory atmosphere had to be resolved with detailed analysis and evaluation of design features. the System 80+ review demonstrated that regulatory issues can be firmly resolved only through presentation of a detailed design and completion of a comprehensive regulatory review

  7. An assessment of Microtox trademark as a biomonitoring tool for whole effluent testing for Los Alamos National Laboratory

    International Nuclear Information System (INIS)

    Zachritz, W.H. II; Morrow, J.

    1994-01-01

    Los Alamos National Laboratory (LANL) has special discharge problems relating to potential radioactive content of the effluent discharge waters. Because of this all testing must be performed on-site and results must be rapidly determined. There is a need to examine the development of a real-time procedure for effluent biomonitoring to met these site limitations. The Microtox trademark unit for toxicity testing is a microbially-based test system that shows great promise to be used for WET testing. The overall goal of this study is to develop an acceptable protocol for operational biomonitoring using the Microtox trademark toxicity test for LANL. The specific objectives include: development of an appropriate toxicity testing protocol using the Microtox trademark toxicity test for whole effluent toxicity testing and evaluation of the protocol based on factors such as sensitivity, response time, cost of analysis, and simplicity of operation

  8. SoilSaw trademark demonstration. Final report, September 1992--January 1995

    International Nuclear Information System (INIS)

    Saugier, K.; Isaac, R.E.

    1996-02-01

    The US Department of Energy (DOE) has identified leaking underground storage tanks and buried mixed waste at numerous sites within the DOE complex. Preventing these wastes from entering the environment is a challenging task. One method of preventing waste migration is to isolate the contaminants using subsurface containment barriers. Isolation and containment can be accomplished by both in situ and ex situ methods. This report describes a novel in situ construction method of forming vertical containment barriers (slurry walls) using the SoilSaw trademark Barrier System. The SoilSaw trademark Barrier System is shown to be a feasible process for constructing subsurface vertical containment barriers to depths of fifty feet. The process is most efficient in sandy soil (including free flowing sand) with barrier construction rates of over 130 square feet per minute. Productivity diminishes to approximately 30 square feet per minute as soils become harder and more cohesive. The present hardware is designed to form a barrier of approximately 12 inch in width. Additional barrier widths can be constructed with this technology by application of wider jet heads. The requirement for a varied arrangement of barrier widths is an increase in hydraulic horse power and additional jet heads

  9. Full scaled tests of the KERENA trademark containment cooling condenser at the INKA test facility

    International Nuclear Information System (INIS)

    Leyer, Stephan; Maisberger, Fabian; Lineva, Natalia; Wagner, Thomas; Doll, Mathias; Herbst, Vasilli; Wich, Michael

    2010-01-01

    KERENA trademark is a medium-capacity boiling water reactor. It combines passive safety systems with active safety equipment of service-proven design. The passive systems utilize basic laws of physics, such as gravity and natural convection, enabling them to function without any power supply or actuation by instrumentation and control (I and C) equipment. They are designed to bring the plant to a safe and stable condition without the aid of active systems. Furthermore, the passive safety features partially replace the active systems, which reduces costs significantly and provides a safe, reliable and economically competitive plant design. At the new test facility at Karlstein called INKA (Integral Test Stand Karlstein), the key components of the KERENA trademark passive safety concept - the Emergency Condenser (EC), the Containment Cooling Condenser (CCC) and the passive core flooding system (PCFS) - are presently under full-scale testing,. Integral system tests will also be performed to show how the passive safety systems interact under various anticipated accident conditions and to demonstrate the ability of the passive systems to bring the plant to a safe and stable condition without the aid of active systems or actuation by I and C signals. The passive pressure pulse transmitter (PPPT) will be included in these integral tests. In this report the experimental setup and the first test results with the full scaled Containment Cooling Condenser will be described. (orig.)

  10. MarCell trademark software for modeling bone marrow radiation cell kinetics

    International Nuclear Information System (INIS)

    Hasan, J.S.; Jones, T.D.; Morris, M.D.

    1997-01-01

    Differential equations were used to model cellular injury, repair, and compensatory proliferation in the irradiated bone marrow. Recently, that model was implemented as MarCell trademark, a user-friendly MS-DOS computer program that allows users from a variety of technical disciplines to evaluate complex radiation exposure. The software allows menu selections for different sources of ionizing radiation. Choices for cell lineages include progenitor, stroma, and malignant, and the available species include mouse, rat, dog, sheep, swine, burro, and man. An attractive feature is that any protracted irradiation can be compared with an equivalent prompt dose (EPD) in terms of cell kinetics for either the source used or for a reference such as 250 kVp x rays or 60 Co. EPD is used to mean a dose rate for which no meaningful biological recovery occurs during the period of irradiation. For human as species, output from MarCell trademark includes: risk of 30-day mortality; risk of whole-body cancer and leukemia based either on radiation-induced cytopenia or compensatory cell proliferation; cell survival and repopulation plots as functions of time or dose; and 4-week recovery following treatment. copyright 1997 American Association of Physicists in Medicine

  11. SoilSaw{trademark} demonstration. Final report, September 1992--January 1995

    Energy Technology Data Exchange (ETDEWEB)

    Saugier, K.; Isaac, R.E.

    1996-02-01

    The US Department of Energy (DOE) has identified leaking underground storage tanks and buried mixed waste at numerous sites within the DOE complex. Preventing these wastes from entering the environment is a challenging task. One method of preventing waste migration is to isolate the contaminants using subsurface containment barriers. Isolation and containment can be accomplished by both in situ and ex situ methods. This report describes a novel in situ construction method of forming vertical containment barriers (slurry walls) using the SoilSaw{trademark} Barrier System. The SoilSaw{trademark} Barrier System is shown to be a feasible process for constructing subsurface vertical containment barriers to depths of fifty feet. The process is most efficient in sandy soil (including free flowing sand) with barrier construction rates of over 130 square feet per minute. Productivity diminishes to approximately 30 square feet per minute as soils become harder and more cohesive. The present hardware is designed to form a barrier of approximately 12 inch in width. Additional barrier widths can be constructed with this technology by application of wider jet heads. The requirement for a varied arrangement of barrier widths is an increase in hydraulic horse power and additional jet heads.

  12. Applying Strategic Visualization(Registered Trademark) to Lunar and Planetary Mission Design

    Science.gov (United States)

    Frassanito, John R.; Cooke, D. R.

    2002-01-01

    NASA teams, such as the NASA Exploration Team (NEXT), utilize advanced computational visualization processes to develop mission designs and architectures for lunar and planetary missions. One such process, Strategic Visualization (trademark), is a tool used extensively to help mission designers visualize various design alternatives and present them to other participants of their team. The participants, which may include NASA, industry, and the academic community, are distributed within a virtual network. Consequently, computer animation and other digital techniques provide an efficient means to communicate top-level technical information among team members. Today,Strategic Visualization(trademark) is used extensively both in the mission design process within the technical community, and to communicate the value of space exploration to the general public. Movies and digital images have been generated and shown on nationally broadcast television and the Internet, as well as in magazines and digital media. In our presentation will show excerpts of a computer-generated animation depicting the reference Earth/Moon L1 Libration Point Gateway architecture. The Gateway serves as a staging corridor for human expeditions to the lunar poles and other surface locations. Also shown are crew transfer systems and current reference lunar excursion vehicles as well as the Human and robotic construction of an inflatable telescope array for deployment to the Sun/Earth Libration Point.

  13. Thermoluminescent signal fading of encapsulated lif: Mg,Ti detectors in PTFE-Teflon registered trademark

    International Nuclear Information System (INIS)

    Sasho Nikolovski, Sasho; Nikolovska, Lidija; Velevska, Marija; Velev, Velko

    2010-01-01

    Fading is a process when the latent information of a detector is unintentionally lost mainly due to the thermal influence. Thermoluminescent (TL) detectors have different sensitivities as far as the fading effect. Encapsulated TL detectors mounted within shielded filter holders are used during the personal monitoring of occupationally exposed persons in R. Macedonia. PTFE-Teflon registered trademark polymer is an example of encapsulation material that has a temperature resistance and it allows the luminescence signal to pass through. Since the encapsulated TL detectors cannot be submitted to annealing treatment in an oven, another fading reduction method is needed. The TL evaluation method suggested in this work is based on a specific glow-curve region. Irradiations were conducted using 90Sr/90Y source. Post-irradiation fade investigations were conducted for evaluation periods that varied up to 4 months. Two areas of the TL glow-curve were selected with the WimRems software. They correspond to the high and the low fading emission peaks (the lower temperature peaks display a greater degree of thermal fading than the higher temperature peaks). Post-irradiation fade is a contributing factor that affects the response of a thermoluminescent (TL) phosphor as a function of time. PTFE - Polytetrafluoroethylene most well known by the DuPont brand name Teflon registered trademark. (Author)

  14. Cost-effectiveness analysis of the SEAMIST trademark membrane system technology

    International Nuclear Information System (INIS)

    Henriksen, A.D.; Booth, S.R.

    1995-01-01

    SEAMIST trademark is a new technology that consists of an airtight membrane liner that is pneumatically emplaced inside the borehole. The positive air pressure inside the liner maintains the integrity of the borehole structure. Sampling ports with attached tubing, absorbent collectors, or various in situ measuring devices can be fabricated into the liner and used for monitoring volatile organic compounds (VOCs), semivolatile organic compounds (SVOCs), pesticides, herbicides, polynuclear aromatic hydrocarbons, polychlorinated biphenyls, or radioactive substances. In addition, small instruments can be guided through the lined borehole and measurements taken inside at specified intervals. The purpose of this study is to analyze the cost and performance effectiveness of this new technology. To do so, the authors constructed five hypothetical scenarios in which utilization of the SEAMIST trademark system can address various needs of the Department of Energy's environmental remediation program. Two of the scenarios involve vertical boreholes (or vertical instrument configurations) and two involve horizontal boreholes (or horizontal instrument configurations). The four scenarios jointly address contamination by VOCS, SVOCS, various water-soluble toxic substances, and low-level radioactive waste. One of the scenarios involves towing an instrument through a borehole and taking measurements of moisture levels in the surrounding soil

  15. SmartShelf trademark: Report of activities for fiscal year 1996

    International Nuclear Information System (INIS)

    Bell, Z.W.; Lawson, R.L.; Long, C.D.

    1996-01-01

    The SmartShelf trademark system is designated to maintain an up-to-the-minute inventory of containers or other assets. Through the use of Dallas Semiconductor touch memory devices affixed to containers and entrusted to authorized operators, the system can determine which operator added or removed which container and when the transaction occurred. Through the use of a PC-based data base system, reports of the current status of all containers and nodes can be generated in minutes. This report covers activities on the SmartShelf trademark project for the period 1 October 1995 through 30 September 1996. During this year, project team members have advanced the state of the hardware and software from rough prototypes to a working system ready for field trials.The project team has developed an intimate working knowledge of the hardware and software, and has become expert at implementations of Dallas Semiconductor touch memory devices. System hardware includes a desktop PC running LabView and Microsoft Access, and an STD-bus 8086 computer to monitor container storage locations (nodes). The STD-bus computer monitors up to 128 nodes, and responds to operator actions (adding or removing containers) within 10 seconds. The PC uses LabView software to query the STD-bus machine to obtain records of transactions, and to download configuration information. Microsoft Access is used to store the transactions and configuration data in a user-accessible form

  16. Development of the SEAMIST trademark concept for site characterization and monitoring

    International Nuclear Information System (INIS)

    Lowry, W.; Keller, C.

    1992-11-01

    SEAMIST trademark (Science and Engineering Associates Membrane Instrumentation and Sampling Technique) is a borehole liner and instrument emplacement technique with applications in contaminant monitoring and site characterization. The system incorporates an impermeable tubular membrane which is deployed in a borehole by inversion under pneumatic pressure. Once in place the membrane remains under internal pressure to support the borehole wall and seal the hole against air circulation. Instruments and sampling devices mounted on the surface of the membrane are pressed against the borehole wall to maintain intimate contact with the geologic media. The membrane is left pressurized with air for short term applications (less than a month, for example) or filled with sand for longer term semi-permanent installations. This effort developed the SEAMIST trademark system explicitly for vadose zone gas and pore fluid sampling in monitoring circumstances of particular interest to the DOE. The emplacement hardware, membrane materials, sampling components, and ancillary equipment were fabricated and field tested. Absorbent collector materials were shown in laboratory tests to wick water samples at metric potentials as high as 15 bars. Soil vapor sampling tubing and fittings were tested with the deployment system to assess their integrity during the emplacement process and achievable sampling rates. A technique for measuring effective gas permeability at multiple elevations in the borehole was analyzed and tested in the field

  17. Evaluating the Effectiveness of NASA's Destination Tomorrow(Trademark) 2000-2001 Program

    Science.gov (United States)

    Pinelli, Thomas E.; Perry, Jeannine

    2002-01-01

    NASA's Destination Tomorrow(trademark) series consists of 30-minute educational television programs that focus on NASA research, past, present, and future and are designed for educators, parents, and adult (lifelong) learners. Programs in this award-winning series follow a magazine style format with segments ranging from 3-5 minutes to 6-8 minutes. An associated web site provides summaries of stories and links to related program material. The development of the programs is based on educational theory, principles, and research as they pertain to how adults learn and apply knowledge. The five programs in the 2000-2001 season were produced in English and dubbed in Spanish. Telephone interviews with managers of cable access television stations were conducted in January 2002. NASA's Destination Tomorrow(trademark) interviewees reported that (1) from a programming standpoint, the most appealing aspects of the series are its production quality and educational value, (2) programs in the series are 'better than average' when compared to other education programming, (3) the programs are very credible, (4) the programs are successful in educating people about what NASA does, and (5) the programs have been 'very well received' by their audiences.

  18. 商標名稱通用化之理論與實務 The Theories and Practices of Trademark

    Directory of Open Access Journals (Sweden)

    鄧振球 Cheng-Chiou Teng

    2008-06-01

    Full Text Available 商標具有表彰商品來源之功能,商標之設計為順應其功能,必須具有識別性,不具識別性之商標設計,不僅無法註冊,更無法主張商標專用之權利。商標名稱通用化,則是指原本具有識別性之商標,通常為著名商標,因為社會大眾消費習慣以及認知的改變,變成商品的通用名稱,落入公共財領域,無法受到法律之保護。商標名稱通用化,在國外並非新概念,惟在我國商標法領域中因屬新規定,未見我國學者進行專門之闡述。本文乃參考美國法制,就商標名稱通用化之意義、形成原因、判斷標準、法律效果,以及我國法制之檢討等議題,分別加以闡釋,期有助於解決商標名稱通用化所衍生 之各項行政救濟,以及法院訴訟上面臨之新議題。 A basic function of trademarks is to identify the source of a product. In order to carry out this function, it is necessary to design a trademark with distinctiveness. A trademark without distinctiveness can not be registered with the Patent and Trademark Office or serve as a basis for claiming trademark rights because it lacks the function of source identification. Trademark genericism, also known as genericide, genericness and generalization, is the rule which governs the loss of trademark protection of a registered trademark that was once distinctive and often well known, but fell into the public domain and became a generic name owing to the change in the perception of the consuming public. Genericism in U.S. court practices is not a new concept but is just beginning to appear in Taiwanese Trademark Law when the latest amendment went in effect on 28/11/2003. Considering the fact that this topic is rarely addressed among Taiwan academics or practitioners, this article examines the American legal system and courts practices and attempts to interpret the current Taiwan Trademark Law in order to find the meaning

  19. An investigation of the applicability of the new ion exchange resin, Reillex{trademark}-HPQ, in ATW separations. Milestone 4, Final report

    Energy Technology Data Exchange (ETDEWEB)

    Ashley, K.R.; Ball, J.; Grissom, M.; Williamson, M.; Cobb, S.; Young, D.; Wu, Yen-Yuan J.

    1993-09-07

    The investigations with the anion exchange resin Reillex{trademark}-HPQ is continuing along several different paths. The topics of current investigations that are reported here are: The sorption behavior of chromium(VI) on Reillex{trademark}-HPQ from nitric acid solutions and from sodium hydroxide/sodium nitrate solutions; sorption behavior of F{sup {minus}} on Reillex{trademark}-HPQ resin in acidic sodium nitrate solution; sorption behavior of Cl{sup {minus}} on Reillex{trademark}-HPQ resin in acidic sodium nitrate solution; sorption behavior of Br{sup {minus}} on Reillex{trademark}-HPQ resin in acidic sodium nitrate solution; and the Honors thesis by one of the students is attached as Appendix II (on ion exchange properties of a new macroperous resin using bromide as the model ion in aqueous nitrate solutions).

  20. Selective removal/recovery of RCRA metals from waste and process solutions using polymer filtration{trademark} technology

    Energy Technology Data Exchange (ETDEWEB)

    Smith, B.F. [Los Alamos National Lab., NM (United States)

    1997-10-01

    Resource Conservation and Recovery Act (RCRA) metals are found in a number of process and waste streams at many DOE, U.S. Department of Defense, and industrial facilities. RCRA metals consist principally of chromium, mercury, cadmium, lead, and silver. Arsenic and selenium, which form oxyanions, are also considered RCRA elements. Discharge limits for each of these metals are based on toxicity and dictated by state and federal regulations (e.g., drinking water, RCRA, etc.). RCRA metals are used in many current operations, are generated in decontamination and decommissioning (D&D) operations, and are also present in old process wastes that require treatment and stabilization. These metals can exist in solutions, as part of sludges, or as contaminants on soils or solid surfaces, as individual metals or as mixtures with other metals, mixtures with radioactive metals such as actinides (defined as mixed waste), or as mixtures with a variety of inert metals such as calcium and sodium. The authors have successfully completed a preliminary proof-of-principle evaluation of Polymer Filtration{trademark} (PF) technology for the dissolution of metallic mercury and have also shown that they can remove and concentrate RCRA metals from dilute solutions for a variety of aqueous solution types using PF technology. Another application successfully demonstrated is the dilute metal removal of americium and plutonium from process streams. This application was used to remove the total alpha contamination to below 30 pCi/L for the wastewater treatment plant at TA-50 at Los Alamos National Laboratory (LANL) and from nitric acid distillate in the acid recovery process at TA-55, the Plutonium Facility at LANL (ESP-CP TTP AL16C322). This project will develop and optimize the PF technology for specific DOE process streams containing RCRA metals and coordinate it with the needs of the commercial sector to ensure that technology transfer occurs.

  1. Selective removal/recovery of RCRA metals from waste and process solutions using polymer filtration trademark technology

    International Nuclear Information System (INIS)

    Smith, B.F.

    1997-01-01

    Resource Conservation and Recovery Act (RCRA) metals are found in a number of process and waste streams at many DOE, U.S. Department of Defense, and industrial facilities. RCRA metals consist principally of chromium, mercury, cadmium, lead, and silver. Arsenic and selenium, which form oxyanions, are also considered RCRA elements. Discharge limits for each of these metals are based on toxicity and dictated by state and federal regulations (e.g., drinking water, RCRA, etc.). RCRA metals are used in many current operations, are generated in decontamination and decommissioning (D ampersand D) operations, and are also present in old process wastes that require treatment and stabilization. These metals can exist in solutions, as part of sludges, or as contaminants on soils or solid surfaces, as individual metals or as mixtures with other metals, mixtures with radioactive metals such as actinides (defined as mixed waste), or as mixtures with a variety of inert metals such as calcium and sodium. The authors have successfully completed a preliminary proof-of-principle evaluation of Polymer Filtration trademark (PF) technology for the dissolution of metallic mercury and have also shown that they can remove and concentrate RCRA metals from dilute solutions for a variety of aqueous solution types using PF technology. Another application successfully demonstrated is the dilute metal removal of americium and plutonium from process streams. This application was used to remove the total alpha contamination to below 30 pCi/L for the wastewater treatment plant at TA-50 at Los Alamos National Laboratory (LANL) and from nitric acid distillate in the acid recovery process at TA-55, the Plutonium Facility at LANL (ESP-CP TTP AL16C322). This project will develop and optimize the PF technology for specific DOE process streams containing RCRA metals and coordinate it with the needs of the commercial sector to ensure that technology transfer occurs

  2. How Shorebilly Brewing Company Won the Trademark Battle, but Lost the War: A Cautionary Tale for Entrepreneurs

    Science.gov (United States)

    Koval, Michael R.

    2018-01-01

    This article demonstrates how the case at hand, Teal Bay Alliances, LLC v. Southbound One, Inc., can be used as the core of a business case to teach students not only the basics of trademark law, but also as a real-world cautionary tale whose moral boils down to this: lawyers and businesspeople approach legal disputes from very different…

  3. SEAMIST trademark in-situ instrumentation and vapor sampling system applications in the Sandia Mixed Waste Landfill Integrated Demonstration Program

    International Nuclear Information System (INIS)

    Lowry, W.E.; Dunn, S.D.; Cremer, S.C.; Williams, C.

    1994-01-01

    The SEAMIST trademark inverting membrane deployment system has been used successfully at the Mixed Waste Landfill Integrated Demonstration (MWLID) for multipoint vapor sampling/pressure measurement/permeability measurement/sensor integration demonstrations and borehole lining. Several instruments were deployed inside the SEAMIST trademark lined boreholes to detect metals, radionuclides, moisture, and geologic variations. The liner protected the instruments from contamination, maintained support of the uncased borehole wall, and sealed the total borehole from air circulation. The current activities have included the installation of three multipoint vapor sampling systems and sensor integration systems in 100-foot-deep vertical boreholes. A long term pressure monitoring program has recorded barometric pressure effects at depth with relatively high spatial resolution. The SEAMIST trademark system has been integrated with a variety of hydrologic and chemical sensors for in-situ measurements, demonstrating its versatility as an instrument deployment system which allows easy emplacement and removal. Standard SEAMIST trademark vapor sampling systems were also integrated with state-of-the-art VOC analysis technologies (automated GC, UV laser fluorometer). The results and status of these demonstration tests are presented

  4. 75 FR 39493 - United States Patent and Trademark Office Draft Strategic Plan for FY 2010-2015

    Science.gov (United States)

    2010-07-09

    ... plan includes the USPTO's mission statement, vision statement and a description of the strategic goals... achieve its vision. Full details on how the USPTO plans to implement the strategic plan, including funding...] United States Patent and Trademark Office Draft Strategic Plan for FY 2010-2015 AGENCY: United States...

  5. This Bud's for You: Understanding International Intellectual Property Law through the Ongoing Dispute over the Budweiser Trademark

    Science.gov (United States)

    Bird, Robert C.

    2006-01-01

    There is little doubt that topics related to beer would be of some interest to college students. Anheuser-Busch, well known for its Budweiser beer and humorous advertising, faces a global trademark challenge to its "Budweiser" name. This battle between a global American company and a small Czech brewery is an opportunity for interesting…

  6. Eichrom's ABEC trademark resins: Alkaline radioactive waste treatment, radiopharmaceutical, and potential hydrometallurgical applications

    International Nuclear Information System (INIS)

    Bond, A.H.; Gula, M.J.; Chang, F.; Rogers, R.D.

    1997-01-01

    Eichrom's ABEC trademark resins selectivity extract certain anions from high ionic strength acidic, neutral, or strongly alkaline media, and solute stripping can be accomplished by eluting with water. ABEC resins are stable to pH extreme and radiolysis and operate in high ionic strength and/or alkaline solutions where anion-exchange is often ineffective. Potential applications of the ABEC materials include heavy metal and ReO 4 - separations in hydrometallurgy and purification of perrhenate iodide, and iodate in radiopharmaceutical production. Separation of 99m TcO 4 - from its 99 MoO 4 2- parent and stripping with water or physiological saline solution have been demonstrated for radiopharmaceutical applications. Removal of 99 TcO 4 - and 129 I - from alkaline tank wastes has also been successfully demonstrated. The authors will discuss the scale-up studies, process-scale testing, and market development of this new extraction material

  7. The Community Trademark and the Office for Harmonization on the Internal Market (OHIM

    Directory of Open Access Journals (Sweden)

    Cornel Grigorut

    2012-05-01

    Full Text Available The registration of products and services through the Community trade mark give them anextended protection, acceptable throughout the European Union (EU. By means of a single registration,protection is obtained in all the 27 Member States and the previously recorded Community trademarks orthose presented for registration automatically extend their effects in the countries that will join the EuropeanUnion. The advantage of registering a Community trade mark is highlighted by minimal registration costs,extended protection across the EU and a minimal time to become legal, for the benefit of exporters and ofthose providing services, in order to avoid divergence (payment of damages and conflicts with thecompanies and businesses in this area.

  8. GenMol trademark supramolecular descriptors predicting reliable sensitivity of energetic compounds

    Energy Technology Data Exchange (ETDEWEB)

    Benazet, Stephane; Jacob, Guy [SNPE Materiaux Energetiques, Vert Le Petit (France); Pepe, Gerard [CINaM UPR-CNRS 3118, Campus de Luminy Case, Marseille (France)

    2009-04-15

    Structure/activity relationship methodology has been applied to the problem of the prediction of the energetic molecule's sensitivity. This parameter knowledge is of great importance to increase the safety of operations in the field of synthesis and manipulation of such compounds. It has been shown that descriptors of the solid state interactions and surface topology issued from GenMol {sup trademark} software calculations greatly enhanced the correlation between measured and predicted sensitivity. As the structural parameters used to establish the descriptors are experimental ones, their physical significance is particularly preserved which allows to give a good prediction for impact or friction sensitivity by the so defined descriptors. (Abstract Copyright [2009], Wiley Periodicals, Inc.)

  9. Characterization of radioactive contamination inside pipes with the Pipe Explorer{sup trademark} system

    Energy Technology Data Exchange (ETDEWEB)

    Cremer, C.D.; Lowry, W.; Cramer, E. [Science and Engineering Associates, Inc., Albuquerque, NM (United States)] [and others

    1995-10-01

    The U.S. Department of Energy`s nuclear facility decommissioning program needs to characterize radiological contamination inside piping systems before the pipe can be recycled, remediated, or disposed. Historically, this has been attempted using hand held survey instrumentation, surveying only the accessible exterior portions of pipe systems. Difficulty, or inability of measuring threshold surface contamination values, worker exposure, and physical access constraints have limited the effectiveness of this approach. Science and Engineering associates, Inc. under contract with the DOE Morgantown Energy Technology Center has developed and demonstrated the Pipe Explorer{trademark} system, which uses an inverting membrane to transport various characterization sensors into pipes. The basic process involves inverting (turning inside out) a tubular impermeable membrane under air pressure. A characterization sensor is towed down the interior of the pipe by the membrane.

  10. Absorption of uv-radiation by Chibro trademark -Uvelin eye drops

    International Nuclear Information System (INIS)

    Schreder, J.G.; Blumthaler, M.; Daxer, A.; Ettl, A.

    1998-01-01

    The preparation Chibro trademark -Uvelin is recommended against both solar and artificial uv-radiation. At wavelengths greater than 290 nm and at an effective layer thickness of 10 μm measurements with a high resolution doublemonochromator showed a transmission larger than 90%. The solar spectrum is characterised by almost no irradiance on the earth's surface for wavelengths smaller than 290 nm due to absorption in the atmospheric ozon layer. Therefore, no significant protective effect of the eye-drops against keratitis and cataract under solar exposure can be expected. A significantly better sagging of the radiation of artificial UV-sources with a high amount of UV-C is reached. The recommended application as chemical protective goggles in this spectral range is not permissible. (orig.) [de

  11. Precombustion desulfurization using Microcel{trademark} and multi-gravity separator

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, R.H.; Luttrell, G.H.; Venkatraman, P. [Virginia Polytechnic Institute and State Univ., Blacksburg, VA (United States)

    1994-12-31

    Studies conducted at the Center for Coal and Minerals Processing (CCMP) indicate that surface-based processes such as froth flotation are inefficient in removing pyrite from fine coal. This shortcoming has been attributed to the fact that pyrite can become hydrophobic under certain conditions and to the inability of flotation to reject middling particles. To overcome these deficiencies, a new processing scheme has been developed at CCMP which involved the use of the Microcel{trademark} flotation column in combination with a centrifugal flowing-film separator, called a Multi-Gravity Separator (MGS). The flotation column removes ash-forming minerals such as clay, while the MGS is effective in removing pyrite. Preliminary test data obtained with high-sulfur coals shows that this processing scheme can nearly double the pyritic sulfur rejection with little loss in clean coal yield. This article discusses the underlying principles of the new circuit and provides test results obtained using eastern U.S. coals.

  12. Integration of MATLAB Simulink(Registered Trademark) Models with the Vertical Motion Simulator

    Science.gov (United States)

    Lewis, Emily K.; Vuong, Nghia D.

    2012-01-01

    This paper describes the integration of MATLAB Simulink(Registered TradeMark) models into the Vertical Motion Simulator (VMS) at NASA Ames Research Center. The VMS is a high-fidelity, large motion flight simulator that is capable of simulating a variety of aerospace vehicles. Integrating MATLAB Simulink models into the VMS needed to retain the development flexibility of the MATLAB environment and allow rapid deployment of model changes. The process developed at the VMS was used successfully in a number of recent simulation experiments. This accomplishment demonstrated that the model integrity was preserved, while working within the hard real-time run environment of the VMS architecture, and maintaining the unique flexibility of the VMS to meet diverse research requirements.

  13. Development of the SEAtrace{trademark} barrier verification and validation technology. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Dunn, S.D.; Lowry, W.; Walsh, R.; Rao, D.V. [Science and Engineering Associates, Santa Fe, NM (United States); Williams, C. [Sandia National Labs., Albuquerque, NM (United States). Underground Storage Technology Dept.

    1998-08-01

    In-situ barrier emplacement techniques and materials for the containment of high-risk contaminants in soils are currently being developed by the Department of Energy (DOE). Because of their relatively high cost, the barriers are intended to be used in cases where the risk is too great to remove the contaminants, the contaminants are too difficult to remove with current technologies, or the potential movement of the contaminants to the water table is so high that immediate action needs to be taken to reduce health risks. Assessing the integrity of the barrier once it is emplaced, and during its anticipated life, is a very difficult but necessary requirement. Science and Engineering Associates, Inc., (SEA) and Sandia National Laboratories (SNL) have developed a quantitative subsurface barrier assessment system using gaseous tracers in support of the Subsurface Contaminants Focus Area barrier technology program. Called SEAtrace{trademark}, this system integrates an autonomous, multi-point soil vapor sampling and analysis system with a global optimization modeling methodology to locate and size barrier breaches in real time. The methodology for the global optimization code was completed and a prototype code written using simplifying assumptions. Preliminary modeling work to validate the code assumptions were performed using the T2VOC numerical code. A multi-point field sampling system was built to take soil gas samples and analyze for tracer gas concentration. The tracer concentration histories were used in the global optimization code to locate and size barrier breaches. SEAtrace{trademark} was consistently able to detect and locate leaks, even under very adverse conditions. The system was able to locate the leak to within 0.75 m of the actual value, and was able to determine the size of the leak to within 0.15 m.

  14. Development of the SEAtrace trademark barrier verification and validation technology. Final report

    International Nuclear Information System (INIS)

    Dunn, S.D.; Lowry, W.; Walsh, R.; Rao, D.V.; Williams, C.

    1998-08-01

    In-situ barrier emplacement techniques and materials for the containment of high-risk contaminants in soils are currently being developed by the Department of Energy (DOE). Because of their relatively high cost, the barriers are intended to be used in cases where the risk is too great to remove the contaminants, the contaminants are too difficult to remove with current technologies, or the potential movement of the contaminants to the water table is so high that immediate action needs to be taken to reduce health risks. Assessing the integrity of the barrier once it is emplaced, and during its anticipated life, is a very difficult but necessary requirement. Science and Engineering Associates, Inc., (SEA) and Sandia National Laboratories (SNL) have developed a quantitative subsurface barrier assessment system using gaseous tracers in support of the Subsurface Contaminants Focus Area barrier technology program. Called SEAtrace trademark, this system integrates an autonomous, multi-point soil vapor sampling and analysis system with a global optimization modeling methodology to locate and size barrier breaches in real time. The methodology for the global optimization code was completed and a prototype code written using simplifying assumptions. Preliminary modeling work to validate the code assumptions were performed using the T2VOC numerical code. A multi-point field sampling system was built to take soil gas samples and analyze for tracer gas concentration. The tracer concentration histories were used in the global optimization code to locate and size barrier breaches. SEAtrace trademark was consistently able to detect and locate leaks, even under very adverse conditions. The system was able to locate the leak to within 0.75 m of the actual value, and was able to determine the size of the leak to within 0.15 m

  15. Intravenous contrast medium application in elderly patients - evaluation of Iopentol (Imagopaque trademark 300); Intravenoese Kontrastmittel-Applikation bei aelteren Patienten - Anwendungsbeobachtung von Iopentol (Imagopaque trademark 300)

    Energy Technology Data Exchange (ETDEWEB)

    Rathsmann, P.; Jacobs, G.F.; Mueller, R.D. [Zentrum fuer Klinische Radiologie, Kliniken Essen-Sued (Germany)

    2004-12-01

    Purpose: We examined the subjective compatibility of elderly patients who received the intravenous contrast medium Iopentol (Imagopaque trademark 300). In addition, objective data were acquired to show possible interactions between contrast media and organ systems in old patients. Methods and materials: A CT scan with intravenous application of contrast media was performed on 132 patients ranging in age from 75 to 96 years. The patients were questioned about their individual sensations. In addition, blood pressure, creatinine and CT-densitometry were acquired as objective date. Results: The patients' individual sensations and clinical data show a very low rate of complications. Mild allergic reactions were noticed in two patients. No severe anaphylactic reactions were encountered. Statistically significant changes in blood pressure before and after administration of the contrast medium were not observed. The serum creatinine concentration was unchanged after application of contrast media. For CT-densitometry, the patients were divided into two groups, one group with patients 75-84 years and the other group with patients 85-96 years of age. CT-densitometry showed no age-related differences. The protocol of contrast administration resulted in excellent opacification of the examined regions, only the liver did not enhance in some cases before the opacification of the portal vein. Conclusion: It is shown that old age alone is no reason to withhold contrast media containing iodine when performing CT. For the evaluation of the liver, however, the peculiarities of old age have to be taken into account and the interval between injection of the contrast medium and beginning of the spiral-CT has to be extended. (orig.)

  16. Effects of duct configuration on flow and temperature structure in sodium-cooled 19-rod simulated LMFBR fuel bundles with helical wire-wrap spacers

    International Nuclear Information System (INIS)

    Wantland, J.L.; Fontana, M.H.; Gnadt, P.A.; Hanus, N.; MacPherson, R.E.; Smith, C.M.

    1976-01-01

    Thermal-hydrodynamic testing of sodium-cooled 19-rod simulated LMFBR fuel bundles is being conducted at the O ak Ridge National Laboratory in the Fuel Failure Mockup (FFM), an engineering-scale high-temperature sodium facility which provides prototypic flows, temperatures and power densities. Electrically heated bundles have been tested with two scalloped and two hexagonal duct configurations. Peripheral helical flows, attributed to the spacers, have been observed with strengths dependent upon the evenness and relative sizes of the peripheral flow areas. Diametral sodium temperature profiles are more uniform with smaller peripheral flow areas

  17. A comparative CFD investigation of helical wire-wrapped 7, 19 and 37 fuel pin bundles and its extendibility to 217 pin bundle

    International Nuclear Information System (INIS)

    Gajapathy, R.; Velusamy, K.; Selvaraj, P.; Chellapandi, P.; Chetal, S.C.

    2009-01-01

    Preliminary investigations of sodium flow and temperature distributions in heat generating fuel pin bundles with helical spacer wires have been carried out. Towards this, the 3D conservation equations of mass, momentum and energy have been solved using a commercial computational fluid dynamics (CFD) code. Turbulence has been accounted through the use of high Reynolds number version of standard k-ε model, with uniform mesh density respecting wall function requirements. The geometric details of the bundle and the heat flux in are similar to that of the Indian Prototype Fast Breeder Reactor (PFBR) that is currently under construction. The mixing characteristics of the flow among the peripheral and central zones are compared for 7, 19 and 37 fuel pin bundles and the characteristics are extended to a 217 pin bundle. The friction factors of the pin bundles obtained from the present study is seen to agree well with the values derived from experimental correlations. It is found that the normalized outlet velocities in the peripheral and central zones are nearly equal to 1.1-0.9, respectively which is in good agreement with the published hydraulic experimental measurements of 1.1-0.85 for a 91 pin bundle. The axial velocity is the maximum in the peripheral zone where spacer wires are located and minimum in the zones which are diametrically opposite to the respective zone of maximum velocity. The sodium temperature is higher in the zones where the flow area and mass flow rates are less due to the presence of the spacer wires though the axial velocity is higher there. It is the minimum in the peripheral zones where the circumferential flow is larger. Based on the flow and temperature distributions obtained for 19 and 37 pin bundles, a preliminary extrapolation procedure has been established for estimating the temperatures of peripheral and central zones of 217 pin bundle.

  18. Weldability of superalloys alloy 718 and ATI {sup registered} 718Plus trademark. A study performed by Varestraint testing

    Energy Technology Data Exchange (ETDEWEB)

    Jacobsson, Jonny [The Production Technology Centre Univ. West, Trollhaettan (Sweden). GKN Aerospace Sweden; Chalmers Univ. of Technology, Gothenburg (Sweden). Dept. of Industrial and Material Science; Andersson, Joel [The Production Technology Centre Univ. West, Trollhaettan (Sweden). Dept. of Engineering Science; Brederholm, Anssi; Haenninen, Hannu [Aalto Univ., Helsinki (Finland). Dept. of Engineering Design and Production

    2017-11-01

    In this study, the old and well-known alloy 718 is compared with the newly developed ATI {sup registered} 718Plus trademark from the weldability point of view. This is done in order to gain new information that have not been documented and established yet among the high-temperature materials with high strength, oxidation resistance, thermal stability and sufficient weldability, yet. ATI {sup registered} 718Plus trademark shows a lower sensitivity to hot cracking than alloy 718 with approximately 10 mm total crack length (TCL) difference in Varestraint testing. In the solution-annealed condition at 982 C for 4.5 h followed by air cooling, the crack sensitivity is decreased as compared to the mill-annealed condition. Along the crack path and also ahead of the crack tip, γ-Laves eutectic is present in both alloys. The microhardness measurements showed similar hardness level of 250 HV in the weld metal of both alloys and even in the parent material of alloy 718. ATI {sup registered} 718Plus trademark parent metal had hardness of 380 HV and a small increase of less than 50 HV was observed for both studied alloys in the heat affected zone (HAZ). For the same grain size of ATI {sup registered} 718Plus trademark (8.3 μm) and alloy 718 (15.6 μm), the susceptibility to liquation cracking may increase with increasing grain size. With a small grain size, there is a possibility to accommodate more trace elements (B, S, P) due to the larger grain boundary area. The impurity elements were found in relatively small precipitates, typically borides (0.2 μm), phosphides (0.1 to 0.5 μm) and carbo-sulphides. The solidification sequence of alloy 718 and ATI {sup registered} 718Plus trademark is relatively similar, where the liquid starts to solidify as γ-phase followed by γ/MC reaction at about 1260 C and then final γ/Laves eutectic reaction at around 1150 C. Detailed knowledge about weldability of alloy 718 and ATI {sup registered} 718Plus trademark can be used for material

  19. Hubble Space Telescope Metallized Teflon(registered trademark) FEP Thermal Control Materials: On-Orbit Degradation and Post-Retrieval Analysis

    Science.gov (United States)

    Townsend, Jacqueline A.; Hansen, Patricia A.; Dever, J. A.; deGroh, K. K.; Banks, B.; Wang, L.; He, C.

    1988-01-01

    During the Hubble Space Telescope (HST) Second Servicing Mission (SM2), degradation of unsupported Teflon(Registered Trademark) FEP (fluorinated ethylene propylene), used as the outer layer of the multilayer insulation (MLI) blankets, was evident as large cracks on the telescope light shield. A sample of the degraded outer layer was retrieved during the mission and returned to Earth for ground testing and evaluation. The results of the Teflon(Registered Trademark) FEP sample evaluation and additional testing of pristine Teflon(Registered Trademark) FEP led the investigative team to theorize that the HST damage was caused by thermal cycling with deep-layer damage from electron and proton radiation which allowed the propagation of cracks along stress concentrations , and that the damage increased with the combined total dose of electrons, protons, UV and x-rays along with thermal cycling. This paper discusses the testing and evaluation of the retrieved Teflon(Registered Trademark) FEP.

  20. Comparative Advertisements in the Business World: Need for Interplay of Trademark Law, Consumer Law and Competition Law

    OpenAIRE

    Sreenivasulu, Neeruganti Shanmuka

    2018-01-01

    Comparative advertisements also known as disparaging advertisements are regulated for the purpose of ensuring that nobody should negatively portray or present the competitors goods, and services or image and reputation in the business world. Though trademarks serve the purpose of identifying, representing and also advertising the brand of the business, business world often aims to reach out to the consumer through audiovisual means such as advertisements. Audiovisual advertisements would attr...

  1. Final environmental assessment for the Liquid Phase Methanol (LPMEOH trademark) Project

    International Nuclear Information System (INIS)

    1995-06-01

    The proposed project is to demonstrate on a commercial scale the production of methanol from coal-derived synthesis gas using the LPMEOH trademark process. The methanol produced during this demonstration will be used as a chemical feedstock (on-site) and/or as an alternative fuel in stationary and transportation applications (off-site). In addition, the production of dimethyl ether (DME) as a mixed co-product with methanol may be demonstrated for a six month period under the proposed project pending the results of laboratory/pilot-scale research on scale-up. The DME would be used as fuel in on-site boilers. The proposed LPMEOH facility would occupy approximately 0.6 acres of the 3,890-acre Eastman Chemical facility in Kingsport, TN. The effects of the proposed project include changes in air emissions, wastewater discharge, cooling water discharge, liquid waste quantities, transportation activities, socioeconomic effects, and quantity of solids for disposal. No substantive negative impacts or environmental concerns were identified

  2. Savings estimates for the ENERGY STAR (registered trademark) voluntary labeling program: 2001 status report

    Energy Technology Data Exchange (ETDEWEB)

    Webber, Carrie A.; Brown, Richard E.; Mahajan, Akshay; Koomey, Jonathan G.

    2002-02-15

    ENERGY STAR(Registered Trademark) is a voluntary labeling program designed to identify and promote energy-efficient products, buildings and practices. Operated jointly by the Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE), ENERGY STAR labels exist for more than thirty products, spanning office equipment, residential heating and cooling equipment, commercial and residential lighting, home electronics, and major appliances. This report presents savings estimates for a subset of ENERGY STAR program activities, focused primarily on labeled products. We present estimates of the energy, dollar and carbon savings achieved by the program in the year 2000, what we expect in 2001, and provide savings forecasts for two market penetration scenarios for the period 2001 to 2020. The target market penetration forecast represents our best estimate of future ENERGY STAR savings. It is based on realistic market penetration goals for each of the products. We also provide a forecast under the assumption of 100 percent market penetration; that is, we assume that all purchasers buy ENERGY STAR-compliant products instead of standard efficiency products throughout the analysis period.

  3. Use of in-situ Dual Vacuum Extraction trademark for remediation of soil and ground water

    International Nuclear Information System (INIS)

    Dodson, M.E.; Trowbridge, B.E.; Ott, D.

    1994-01-01

    Dual Vacuum Extraction trademark provides a rapid and cost-effective method of remediating soil and ground water contaminated with volatile organic compounds. The system involves the removal of both water and vapors through the same borehole by use of entrainment. This technology provides for the remediation of the vadose zone, capillary fringe, smear zone, and existing water table. The effectiveness of this technology is shown in a case study. A release from an underground storage tank was responsible for a hydrocarbon plume spreading over approximately 50,000 ft 2 . The release produced vadose-zone contamination in the silty and sandy clays from 10 to 30 ft below ground surface (bgs) with total petroleum hydrocarbon (TPH) concentrations up to 1,400 mg/kg. In addition, a layer of free-floating liquid hydrocarbon was present on a shallow aquifer located at 25 ft bgs in thicknesses ranging from 0.5 to 3.0 ft. An in-situ dual-extraction system was installed to remediate the soils and ground water to levels as required by the Los Angeles Regional Water Quality Control Board (RWQCB). The system operated 24 hr a day, with an operating efficiency of over 99%. After 196 days (28 weeks), over 17,000 lb of hydrocarbons had been extracted from the soils. Seven confirmatory soil borings in the area of highest initial hydrocarbon concentrations indicated that TPH and benzene, toluene, ethylbenzene, xylene (BTEX) concentrations had decreased over 99% from initial soil concentrations

  4. Bioremediation of soils and sediments containing PAHs and PCP using Daramend trademark

    International Nuclear Information System (INIS)

    Seech, A.; Burwell, S.; Marvan, I.

    1994-01-01

    A full-scale demonstration of Grace Dearborn's Daramend trademark for bioremediation of soil containing chlorinated phenols, PAHs and petroleum hydrocarbons is being conducted at an industrial wood treatment site in Ontario. A pilot-scale demonstration of Daramend for the clean-up of sediments contaminated with PAHs was also conducted. The full-scale demonstration, which includes bioremediation of approximately 4,500 m 3 of soil, was initiated at a wood preserving facility in Ontario, in the summer of 1993. The soil contains chlorinated phenols, PAHs and total petroleum hydrocarbons at concentrations of up to 700, 1,400 and 6,300 mg/kg respectively. Full-scale bioremediation at this site employs the same Daramend protocols and organic amendment treatments that were used at the pilot-scale phase where the PAH, total petroleum hydrocarbon, and pentachlorophenol concentrations were reduced to below the Canadian clean-up guidelines for industrial soils. In addition, the toxicity of the soil to earthworms was eliminated while the rate of seed germination was increased to that of an agricultural soil during the pilot scale demonstration phase. The ex-situ portion of the full-scale demonstration is currently being audited by the EPA under the SITE program. This paper will focus on the ex-situ work. The pilot-scale demonstration of sediment remediation consisted of ex-situ bioremediation of approximately 90 tonnes of PAH-contaminated sediment in a confined treatment area

  5. Mechanical properties of Nextel trademark 312 fiber-reinforced SiC matrix composites

    International Nuclear Information System (INIS)

    Vaidyanathan, K.R.; Sankar, J.; Kelkar, A.D.; Weaver, B.

    1995-01-01

    Vapor phase synthesis is emerging as a method for the preparation of near final-shape, ceramic matrix composites for advanced structural applications. Oxide fiber-reinforced silicon carbide matrix composites are currently being developed for these applications. The mechanical properties of Nextel trademark 312 fiber reinforced SiC matrix composites fabricated employing the forced-flow, thermal gradient chemical vapor infiltration process (FCVI) were evaluated at room temperature in pure tension. The composites were fabricated with a 0.15 μm pyrolytic carbon interface layer for improving the toughness of the composite system. Because of the available FCVI apparatus, only short length specimens (7--8 cm) could be fabricated. Room temperature tensile strengths were measured and compared to room temperature flexure strength results for the composite. Excellent toughness and composite behavior was obtained for the composite system. Fractography as well as possible factors responsible for the differences in tensile and flexural strengths for the composite system is presented in this paper

  6. Characterization of radioactive contamination inside pipes with the Pipe Explorer trademark system

    International Nuclear Information System (INIS)

    Lowry, W.

    1994-01-01

    The objective for the development of the Pipe Explorer trademark radiological characterization system is to achieve a cost effective, low risk means of characterizing gamma radioactivity on the inside surface of pipes. The unique feature of this inspection system is the use of a pneumatically inflated impermeable membrane which transports the detector into the pipe as it inverts. The membrane's internal air pressure tows the detector and tether through the pipe. This mechanism isolates the detector and its cabling from the contaminated surface, yet allows measurement of radioactive emissions which can readily penetrate the thin plastic membrane material (such as gamma and high energy beta emissions). In Phase 1, an initial survey of DOE facilities was conducted to determine the physical and radiological characteristics of piping systems. The inverting membrane deployment system was designed and extensively tested in the laboratory. A range of membrane materials was tested to evaluate their ruggedness and deployment characteristics. Two different sizes of gamma scintillation detectors were procured and tested with calibrated sources. Radiation transport modeling evaluated the measurement system's sensitivity to detector position relative to the contaminated surface, the distribution of the contamination, background gamma levels, and gamma source energy levels. In the culmination of Phase 1, a field demonstration was conducted at the Idaho National Engineering Laboratory's Idaho Chemical Processing Plant. The project is currently in transition from Phase 1 to Phase 2, where more extensive demonstrations will occur at several sites. Results to date are discussed

  7. Application of the biological forced air soil treatment (BIOFAST trademark) technology to diesel contaminated soil

    International Nuclear Information System (INIS)

    Lyons, K.A.; Leavitt, M.E.; Graves, D.A.; Stanish, S.M.

    1993-01-01

    A subsurface Biological Forced Air Soil Treatment (BIOFAST trademark) system was constructed at the Yellow Freight System, Inc. (Yellow Freight) New Haven facility in Connecticut as a means of expediting the remediation of soils impacted by a diesel fuel release. Prior to beginning construction activities the soils were evaluated for the feasibility of bioremediation based on soil characteristics including contaminant degrading bacteria, moisture content, and pH. Based on results of stimulant tests with oxygen and nutrients, the addition of fertilizer during the construction of the cell was recommended. Following the removal of underground storage tanks, the bioremediation cell was constructed by lining the enlarged excavation with high density polyethylene (HDPE) and backfilling alternating layers of nutrient-laden soil and pea gravel. Passive and active soil vapor extraction (SVE) piping was included in the gravel layers and connected to a blower and vapor treatment unit, operated intermittently to supply oxygen to the subsurface cell. Operating data have indicated that the bacteria are generating elevated levels of CO 2 , and the SVE unit is evacuating the accumulated CO 2 from the soils and replacing it with fresh air. These data suggest that the bioremediation process is active in the soils. Soil samples collected from within the soil pit subsequent to installation and again after 10 months of operation indicate that TPH concentrations have decreased by as much as 50%

  8. Savings estimates for the ENERGY STAR (registered trademark) voluntary labeling program: 2001 status report; TOPICAL

    International Nuclear Information System (INIS)

    Webber, Carrie A.; Brown, Richard E.; Mahajan, Akshay; Koomey, Jonathan G.

    2002-01-01

    ENERGY STAR(Registered Trademark) is a voluntary labeling program designed to identify and promote energy-efficient products, buildings and practices. Operated jointly by the Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE), ENERGY STAR labels exist for more than thirty products, spanning office equipment, residential heating and cooling equipment, commercial and residential lighting, home electronics, and major appliances. This report presents savings estimates for a subset of ENERGY STAR program activities, focused primarily on labeled products. We present estimates of the energy, dollar and carbon savings achieved by the program in the year 2000, what we expect in 2001, and provide savings forecasts for two market penetration scenarios for the period 2001 to 2020. The target market penetration forecast represents our best estimate of future ENERGY STAR savings. It is based on realistic market penetration goals for each of the products. We also provide a forecast under the assumption of 100 percent market penetration; that is, we assume that all purchasers buy ENERGY STAR-compliant products instead of standard efficiency products throughout the analysis period

  9. Development of dispersion-strengthened XD (trademark) Cu alloys for high heat-flux applications

    Science.gov (United States)

    Kumar, K. Sharvan

    1993-01-01

    In a previous effort sponsored by NASA LeRC, the XD(trademark) process was used to produce ZrB2 particulate reinforcements in Cu and the resulting extruded material was microstructurally characterized and evaluated in tension over a range of temperatures. A problem that was encountered in that study was microstructural inhomogeneity resulting from the frequent presence of 'ZrB2 agglomerates' that were several microns in size. The presence of these agglomerates was attributed to improper mixing of powders in the green compact used in the XD process for elemental boron powder segregation. In this program, several milling parameters were examined in an effort to optimize this processing step; two levels of ZrB2 reinforcements were considered (7 vol. percent and 15 vol. percent). Microstructures of the reacted powder mass were examined to verify the absence of these agglomerates. Larger bathes of powder were then mixed, reacted, machined to size, canned, and extruded. The microstructure and tensile properties of these extrusions were examined, and the measured properties were correlated with the observed microstructure. Large unreacted or partially reacted Zr particles were present. These particles affected the mechanical properties deleteriously, and their presence is attributed to insufficient heat of reaction during XD synthesis. Alternate processing routes are recommended.

  10. CPICOR{trademark}: Clean power from integrated coal-ore reduction

    Energy Technology Data Exchange (ETDEWEB)

    Wintrell, R.; Miller, R.N.; Harbison, E.J.; LeFevre, M.O.; England, K.S.

    1997-12-31

    The US steel industry, in order to maintain its basic iron production, is thus moving to lower coke requirements and to the cokeless or direct production of iron. The US Department of Energy (DOE), in its Clean Coal Technology programs, has encouraged the move to new coal-based technology. The steel industry, in its search for alternative direct iron processes, has been limited to a single process, COREX{reg_sign}. The COREX{reg_sign} process, though offering commercial and environmental acceptance, produces a copious volume of offgas which must be effectively utilized to ensure an economical process. This volume, which normally exceeds the internal needs of a single steel company, offers a highly acceptable fuel for power generation. The utility companies seeking to offset future natural gas cost increases are interested in this clean fuel. The COREX{reg_sign} smelting process, when integrated with a combined cycle power generation facility (CCPG) and a cryogenic air separation unit (ASU), is an outstanding example of a new generation of environmentally compatible and highly energy efficient Clean Coal Technologies. This combination of highly integrated electric power and hot metal coproduction, has been designated CPICOR{trademark}, Clean Power from Integrated Coal/Ore Reduction.

  11. Demonstration Of LEACHXS(trademark)/Orchestra Capabilities By Simulating Constituent Release From A Cementitious Waste Form In A Reinforced Concrete Vault

    International Nuclear Information System (INIS)

    Langton, C.; Meeussen, J.; Sloot, H.

    2010-01-01

    The objective of the work described in this report is to demonstrate the capabilities of the current version of LeachXS(trademark)/ORCHESTRA for simulating chemical behavior and constituent release processes in a range of applications that are relevant to the CBP. This report illustrates the use of LeachXS(trademark)/ORCHESTRA for the following applications: (1) Comparing model and experimental results for leaching tests for a range of cementitious materials including cement mortars, grout, stabilized waste, and concrete. The leaching test data includes liquid-solid partitioning as a function of pH and release rates based on laboratory column, monolith, and field testing. (2) Modeling chemical speciation of constituents in cementitious materials, including liquid-solid partitioning and release rates. (3) Evaluating uncertainty in model predictions based on uncertainty in underlying composition, thermodynamic, and transport characteristics. (4) Generating predominance diagrams to evaluate predicted chemical changes as a result of material aging using the example of exposure to atmospheric conditions. (5) Modeling coupled geochemical speciation and diffusion in a three layer system consisting of a layer of Saltstone, a concrete barrier, and a layer of soil in contact with air. The simulations show developing concentration fronts over a time period of 1000 years. (6) Modeling sulfate attack and cracking due to ettringite formation. A detailed example for this case is provided in a separate article by the authors (Sarkar et al. 2010). Finally, based on the computed results, the sensitive input parameters for this type of modeling are identified and discussed. The chemical speciation behavior of substances is calculated for a batch system and also in combination with transport and within a three layer system. This includes release from a barrier to the surrounding soil as a function of time. As input for the simulations, the physical and chemical properties of the

  12. Implementation of a Semantic Network Service (SNS) in the context of the German Environmental Information Network (gein trademark). Vol. 1 and 2; Erstellung eines semantischen Netzwerkservice (SNS) fuer das Umweltinformationsnetz Deutschland - German Environmental Information Network (gein trademark). Bd. 1 und 2

    Energy Technology Data Exchange (ETDEWEB)

    Bandholtz, T.

    2003-05-01

    Encouraged by the success of the thesaurus-based automatic indexing of environmental information provided by the German Environmental Information Network (gein {sup trademark}, http://www.gein.de), the terminology collections of gein {sup trademark} have been integrated and cross-networked in a comprehensive Topic Map. On this base, the text analysis module could be considerably enhanced. Any access to the terminology and its methods has been provided by means of Web Services. gein {sup trademark} (starting with version 2003) incorporates these Web Services in the productive installation. Besides that, SNS provides basic functionality for terminology editors. (orig.)

  13. Resolution of thermal-hydraulic safety and licensing issues for the system 80+trademark design

    International Nuclear Information System (INIS)

    Carpentino, S.E.; Ritterbusch, S.E.; Schneider, R.E.

    1995-01-01

    The System 80+ trademark Standard Design is an evolutionary Advanced Light Water Reactor (ALWR) with a generating capacity of 3931 MWt (1350 MWe). The Final Design Approval (FDA) for this design was issued by the Nuclear Regulatory Commission (NRC) in July 1994. The design certification by the NRC is anticipated by the end of 1995 or early 1996. NRC review of the System 80+ design has involved several new safety issues never before addressed in a regulatory atmosphere. In addition, conformance with the Electric Power Research Institute (EPRI) ALWR Utility Requirements Document (URD) required that the System 80+ plant address nuclear industry concerns with regard to design, construction, operation and maintenance of nuclear power plants. A large number of these issues/concerns deals with previously unresolved generic thermal-hydraulic safety issues and severe accident prevention and mitigation. This paper discusses the thermal-hydraulic analyses and evaluations performed for the System 80+ design to resolve safety and licensing issues relevant to both the Nuclear Stream Supply System (NSSS) and containment designs. For the NSSS design, the Safety Depressurization System mitigation capability and resolution of the boron dilution concern are described. Examples of containment design issues dealing with containment shell strength, robustness of the reactor cavity walls and hydrogen mixing under severe accident conditions are also provided. Finally, the overall approach used in the application of NRC's new (NUREG-1465) radiological source term for System 80+ evaluation is described. The robustness of the System 80+ containment design to withstand severe accident consequences was demonstrated through detailed thermal-hydraulic analyses and evaluations. This advanced design to shown to meet NRC severe accident policy goals and ALWR URD requirements without any special design features and unnecessary costs

  14. Engineering and innovative erection concept for the containment liner for an EPR trademark

    International Nuclear Information System (INIS)

    Goehring, Rainer

    2010-01-01

    The determination of the optimal design of the containment liner considering amount of material, manufacturing and erection was the challenge for the engineering team of Babcock Noell GmbH. The construction costs of a Nuclear Power Plant are also impacted by the erection time of components. Therefore, it is necessary to optimize the erection times and consequently essentially to shorten. One possibility has been demonstrated by Babcock Noell GmbH with the erection concept of a containment liner. The liner is preassembled on the pre-assembly place in rings of up to 12 meter height, with the nominal diameter of 47 meter and a weight of approximately up to 200 tonnes. These rings, as well as the containment cup and the dome, are lifted with a heavy load crane into the reactor building. Several load cases for normal operation and accidental conditions as well as severe accidents have been analysed. The special load cases in the vicinity of penetrations and anchor plates have been calculated. The results of theses analyses have been considered in the actual design of the liner. This is the topic of the speech '' Computational Concept for the Containment Liner for EPR trademark '', given by Mr. Franz Nagelstutz, Abt. Planning, Babcock Noell GmbH und Mr. Nils Anders, Babcock Noell GmbH, Abt. Planning. With this concept, the construction activities on the inner containment wall are only five times disrupted by the welding and coating of the circumferential weld (approx. 25 calendar days). In comparison with the common known erection concept of welding of liner shells in situ, at least 20 weeks are saved on the schedule. An integrated concept from planning, manufacturing and erection of this large component has been implemented. It could be demonstrated that within the given time frame, with the required quality and within the required tolerances the containment liner for the Nuclear Power Plant can be delivered to the Client. (orig.)

  15. SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Babcock and Wilcox`s (B and W) SOx-NOx-Rox Box{trademark} process effectively removes SOx, NOx and particulate (Rox) from flue gas generated from coal-fired boilers in a single unit operation, a high temperature baghouse. The SNRB technology utilizes dry sorbent injection upstream of the baghouse for removal of SOx and ammonia injection upstream of a zeolitic selective catalytic reduction (SCR) catalyst incorporated in the baghouse to reduce NOx emissions. Because the SOx and NOx removal processes require operation at elevated gas temperatures (800--900 F) for high removal efficiency, high-temperature fabric filter bags are used in the baghouse. The SNRB technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. This report represents the completion of Milestone M14 as specified in the Work Plan. B and W tested the SNRB pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R.E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B and W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB process. The SNRB facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993. About 2,300 hours of high-temperature operation were achieved. The main emissions control performance goals of: greater than 70% SO{sub 2} removal using a calcium-based sorbent; greater than 90% NOx removal with minimal ammonia slip; and particulate emissions in compliance with the New Source Performance Standards (NSPS) of 0.03 lb/million Btu were exceeded simultaneously in the demonstration program when the facility was operated at optimal conditions. Testing also showed significant reductions in emissions of some hazardous air pollutants.

  16. Advanced Light Water Reactor Plants System 80+trademark Design Certification Program

    International Nuclear Information System (INIS)

    1993-01-01

    The purpose of this report is to provide a status of the progress that was made towards Design Certification of System 80+trademark during the US government's 1993 fiscal year. The System 80+ Advanced Light Water Reactor (ALWR) is a 3931 MW t (1350 MWe) Pressurized Water Reactor (PWR). The design consists of an essentially complete plant. It is based on evolutionary improvements to the Standardized System 80 nuclear steam supply system in operation at Palo Verde Units 1, 2, and 3, and the Duke Power Company P-81 balance-of-plant (BOP) that was designed and partially constructed at the Cherokee plant site. The System 80/P-81 original design has been substantially enhanced to increase conformance with the EPRI ALWR Utility Requirements Document (URD). Some design enhancements incorporated in the System 80+ design are included in the four units currently under construction in the Republic of Korea. These units form the basis of the Korean standardization program. The full System 80+ standard design has been offered to the Republic of China, in response to their recent bid specification. The ABB-CE Standard Safety Analysis Report (CESSAR-DC) was submitted to the NRC and a Draft Safety Evaluation Report was issued by the NRC in October 1992. CESSAR-DC contains the technical basis for compliance with the EPRI URD for simplified emergency planning. The Nuclear Steam Supply System (NSSS) is the standard ABB-Combustion Engineering two-loop arrangement with two steam generators, two hot legs and four cold legs each with a reactor coolant pump. The System 80+ standard plant includes a sperical steel containment vessel which is enclosed in a concrete shield building, thus providing the safety advantages of a dual containment

  17. Friction Stir Weld Inspection Through Conductivity Imaging Using Shaped Field MWM(Registered Trademark) - Arrays

    Science.gov (United States)

    Goldfine, Neil; Grundy, David; Zilberstein, Vladimir; Kinchen, David G.; McCool, Alex (Technical Monitor)

    2002-01-01

    Friction Stir Welds (FSW) of Al 2195-T8 and Al 2219-T8, provided by Lockheed Martin Michoud Operations, were inspected for lack-of-penetration (LOP) defects using a custom designed MWM-Array, a multi-element eddy-current sensor. MWM (registered trademark) electrical conductivity mapping demonstrated high sensitivity to LOP as small as 0.75 mm (0.03 in.), as confirmed by metallographic data that characterized the extent of LOP defects. High sensitivity and high spatial resolution was achieved via a 37-element custom designed MWM-Array allowing LOP detection using the normalized longitudinal component of the MWM measured conductivity. This permitted both LOP detection and correlation of MWM conductivity features with the LOP defect size, as changes in conductivity were apparently associated with metallurgical features within the near-surface layer of the LOP defect zone. MWM conductivity mapping reveals information similar to macro-etching as the MWM-Array is sensitive to small changes in conductivity due to changes in microstructure associated with material thermal processing, in this case welding. The electrical conductivity measured on the root side of FSWs varies across the weld due to microstructural differences introduced by the FSW process, as well as those caused by planar flaws. Weld metal, i.e., dynamically recrystallized zone (DXZ), thermomechanically affected zone (TMZ), heat-affected zone (HAZ), and parent metal (PM) are all evident in the conductivity maps. While prior efforts had met with limited success for NDE (Nondestructive Evaluation) of dissimilar alloy, Al2219 to Al2195 FSW, the new custom designed multi-element MWM-Array achieved detection of all LOP defects even in dissimilar metal welds.

  18. Intravenous contrast medium application in elderly patients - evaluation of Iopentol (Imagopaque trademark 300)

    International Nuclear Information System (INIS)

    Rathsmann, P.; Jacobs, G.F.; Mueller, R.D.

    2004-01-01

    Purpose: We examined the subjective compatibility of elderly patients who received the intravenous contrast medium Iopentol (Imagopaque trademark 300). In addition, objective data were acquired to show possible interactions between contrast media and organ systems in old patients. Methods and materials: A CT scan with intravenous application of contrast media was performed on 132 patients ranging in age from 75 to 96 years. The patients were questioned about their individual sensations. In addition, blood pressure, creatinine and CT-densitometry were acquired as objective date. Results: The patients' individual sensations and clinical data show a very low rate of complications. Mild allergic reactions were noticed in two patients. No severe anaphylactic reactions were encountered. Statistically significant changes in blood pressure before and after administration of the contrast medium were not observed. The serum creatinine concentration was unchanged after application of contrast media. For CT-densitometry, the patients were divided into two groups, one group with patients 75-84 years and the other group with patients 85-96 years of age. CT-densitometry showed no age-related differences. The protocol of contrast administration resulted in excellent opacification of the examined regions, only the liver did not enhance in some cases before the opacification of the portal vein. Conclusion: It is shown that old age alone is no reason to withhold contrast media containing iodine when performing CT. For the evaluation of the liver, however, the peculiarities of old age have to be taken into account and the interval between injection of the contrast medium and beginning of the spiral-CT has to be extended. (orig.)

  19. Resolution of thermal-hydraulic safety and licensing issues for the system 80+{sup {trademark}} design

    Energy Technology Data Exchange (ETDEWEB)

    Carpentino, S.E.; Ritterbusch, S.E.; Schneider, R.E. [ABB-Combustion Engineering, Windsor, CT (United States)] [and others

    1995-09-01

    The System 80+{sup {trademark}} Standard Design is an evolutionary Advanced Light Water Reactor (ALWR) with a generating capacity of 3931 MWt (1350 MWe). The Final Design Approval (FDA) for this design was issued by the Nuclear Regulatory Commission (NRC) in July 1994. The design certification by the NRC is anticipated by the end of 1995 or early 1996. NRC review of the System 80+ design has involved several new safety issues never before addressed in a regulatory atmosphere. In addition, conformance with the Electric Power Research Institute (EPRI) ALWR Utility Requirements Document (URD) required that the System 80+ plant address nuclear industry concerns with regard to design, construction, operation and maintenance of nuclear power plants. A large number of these issues/concerns deals with previously unresolved generic thermal-hydraulic safety issues and severe accident prevention and mitigation. This paper discusses the thermal-hydraulic analyses and evaluations performed for the System 80+ design to resolve safety and licensing issues relevant to both the Nuclear Stream Supply System (NSSS) and containment designs. For the NSSS design, the Safety Depressurization System mitigation capability and resolution of the boron dilution concern are described. Examples of containment design issues dealing with containment shell strength, robustness of the reactor cavity walls and hydrogen mixing under severe accident conditions are also provided. Finally, the overall approach used in the application of NRC`s new (NUREG-1465) radiological source term for System 80+ evaluation is described. The robustness of the System 80+ containment design to withstand severe accident consequences was demonstrated through detailed thermal-hydraulic analyses and evaluations. This advanced design to shown to meet NRC severe accident policy goals and ALWR URD requirements without any special design features and unnecessary costs.

  20. Gamma Ray Imaging System (GRIS) GammaCam trademark. Final report, January 3, 1994 - May 31, 1996

    International Nuclear Information System (INIS)

    1996-01-01

    This report describes the activities undertaken during the development of the Gamma Ray Imaging System (GRIS) program now referred to as the GammaCam trademark. The purpose of this program is to develop a 2-dimensional imaging system for gamma-ray energy scenes that may be present in nuclear power plants. The report summarizes the overall accomplishments of the program and the most recent GammaCam measurements made at LANL and Estonia. The GammaCam is currently available for sale from AIL Systems as an off-the-shelf instrument

  1. Report on the performance and operating characteristics of the Burle C83061E QUANTACON trademark photomultiplier tube

    International Nuclear Information System (INIS)

    Sandberg, V.D.; Thompson, T.N.; Helvy, F.A.

    1989-01-01

    The Burle C83061E QUANTACON trademark is a 10.4 inch diameter photomultiplier tube with improved photoelectron collection optics. We report here on the first tests of this newly developed tube. We find the single photoelectron charge resolution to be excellent, with a peak to (noise) valley ratio exceeding 3 and with a transit time spread of less than 2.3 ns (FWHM) for full photocathode illumination at the single photoelectron level. A design for a fast anode pulse base is also presented. 11 refs., 8 figs

  2. Company Slogan and a Vivid Image of a Trademark - as Main Components of a Strong Brand

    Directory of Open Access Journals (Sweden)

    Igor BELOSTECINIC

    2015-12-01

    Full Text Available Among other methods, good brand managers always affect clients and strengthen their fidelity to the brand by means of company advertising slogans and vivid images associated with this brand. Slogans may function as useful “levers” or “hooks” helping clients to understand the essence of a trademark and its peculiarity, as well as to nail in clients' minds the established image of a strong brand. One of the “hooks” attracting attention to brand and helping to nail it in a common man's mind – is a company (advertising slogan - short message or motto, which actively presents the key theme of the brand in general or of a certain advertising campaign, and contains substantial information, reflecting the essence of campaign's or product's marketing offer. One must admit that it is nice to recall favorite philosopher's aphorisms or sayings while getting up in the morning, and to whistle an aria from a renowned opera on your way to work. However, more often people sing unsophisticated verses about the “sign of a good taste” and get annoyed by a trivial call to “have a break” going round in their heads. This means that the advertisement of popular chocolate bars and drinks has hit its target. The main lever for success in generation of a positive and recognizable brand image - is the slogan and its graphic image in consumer's mind. Together with other brand components (logo, corporate colors, sound or music image a slogan generates the system of constant elements which ensure the brand's internal unity and are aimed at creation of exposure effect. To some extent, we all are “ad eaters” and are always capable of estimating an ad, even if it is at the level of feelings: whether we like it or not. So why a certain advertisement can make us smile, elicit good feelings and cause an urge to buy product/service that is being advertised, and another one - evokes disappointment and annoyance? The answer is obvious: the first one was

  3. Application of foresight methods in applications for patents and trademarks in Spain; Aplicacion de metodos de prevision en las solicitudes de patentes y marcas en Espana

    Energy Technology Data Exchange (ETDEWEB)

    Hidalgo Nuchera, A.; Glabaly Marquez, S.

    2011-07-01

    Patent and trademark offices which run according to principles of new management have an inherent need for dependable forecasting data in planning capacity and service levels. The predictive approach adopted for the time series of Spanish patents and trademarks applications (1979-2009) has been the use of different techniques of time series prediction in a short-term time horizon. The methods used can be grouped into two specifics areas: regression models of trends and time series models advanced. The results of this study show that it is possible to model the series of patents and trademarks applications with different models, especially ARIMA, with satisfactory model adjustment and relatively low error. (Author) 33 refs.

  4. I Phone, You Phone, We All Phone with iPhone: Trademark Law and Ethics from an International and Domestic Perspective

    Science.gov (United States)

    Cowart, Tammy W.; Chumney, Wade M.

    2011-01-01

    In today's Internet-based and global business environment, the legal issues companies face will often involve issues of intellectual property. Virtually every product people purchase is protected by a trademark, a patent, and/or copyrights. Thus, basic concepts of intellectual property are a natural component in any business law or legal…

  5. DIWA trademark. AREVA's approach of intelligent computer-aided support of water chemistry monitoring in power plants

    International Nuclear Information System (INIS)

    Fandrich, Joerg

    2011-01-01

    The complexity of power plant operation makes stringent demands on the chemical quality of the coolant in process systems and loops. Optimal water chemistry ensures high corrosion resistance of these systems and is thus essential for safe and economic long term plant operation. The market offers a huge variety of commercial software packages for water chemistry control. Most of these computer programs have to be considered as data analysis or, respectively, data acquisition programs. Some of them require manual data input (Laboratory Information Management Systems), others are capable of performing a fully automated data acquisition. However, the plant operator typically is left alone with the actual interpretation of all collected and validated data, which would be the main characteristic feature of an analysis (or monitoring) system. The data validation is typical being performed by means of numerical methods in the broadest sense. This activity requires a long working experience and specific skills by the plant chemistry operator. True diagnostic systems need to be significantly more advanced. They contain the capability of data interpretation and derivation of specific diagnoses. This is combined with additional explanations on how the diagnoses were derived. Additionally, further recommendations are offered on how to proceed to reach the normal operational behavior as soon as possible. AREVA's DIWA trademark system features a fuzzy logic expert system that is based on expert knowledge. It is built on symptoms, which are combined in rules as part of the fuzzy tool set. These components can be edited without programming knowledge, which significantly reduces training efforts. It makes the system more robust, more compact and simpler compared to other so-called expert systems. DIWA trademark represents the knowledge in a natural way, in which other conventional expert system may have difficulties or need a larger set of rule algorithms. (orig.)

  6. Effects of Heating on Teflon(Registered Trademark) FEP Thermal Control Material from the Hubble Space Telescope

    Science.gov (United States)

    deGroh, Kim; Gaier, James R.; Hall, Rachelle L.; Norris, Mary Jo; Espe, Matthew P.; Cato, Daveen R.

    1999-01-01

    Metallized Teflon(Registered Trademark) FEP (fluorinated ethylene propylene) thermal control material on the Hubble Space Telescope (HST) is degrading in the space environment. Teflon(Registered Trademark) FEP thermal control blankets (space-facing FEP) retrieved during the first servicing mission (SM1) were found to be embrittled on solar facing surfaces and contained microscopic cracks. During the second servicing mission (SM2) astronauts noticed that the FEP outer layer of the multi-layer insulation (MLI) covering the telescope was cracked in many locations around the telescope. Large cracks were observed on the light shield, forward shell and equipment bays. A tightly curled piece of cracked FEP from the light shield was retrieved during SM2 and was severely embrittled, as witnessed by ground testing. A Failure Review Board (FRB) was organized to determine the mechanism causing the MLI degradation. Density, x-ray crystallinity and solid state nuclear magnetic resonance (NMR) analyses of FEP retrieved during SM1 were inconsistent with results of FEP retrieved during SM2. Because the retrieved SM2 material curled while in space, it experienced a higher temperature extreme during thermal cycling, estimated at 200 C, than the SM1 material, estimated at 50 C. An investigation on the effects of heating pristine and FEP exposed on HST was therefore conducted. Samples of pristine. SM1, and SM2 FEP were heated to 200 C and evaluated for changes in density and morphology. Elevated temperature exposure was found to have a major impact on the density of the retrieved materials. Characterization of polymer morphology of as-received and heated FEP samples by NMR provided results that were consistent with the density results. These findings have provided insight to the damage mechanisms of FEP in the space environment.

  7. The PERC trademark process: Existing and potential applications for induction coupled plasma technology in hazardous and radioactive waste treatment

    International Nuclear Information System (INIS)

    Blutke, A.S.; Vavruska, J.S.; Serino, J.F.

    1996-01-01

    Plasma Technology, Inc. (PTI), a Santa Fe, New Mexico corporation has developed the Plasma Energy Recycle and Conversion (PERC)trademark treatment process as a safe and environmentally clean alternative to conventional thermal destruction technologies. The PERC trademark treatment process uses as its heat source an advanced Induction Coupled Plasma (ICP) torch connected to a reaction chamber system with an additional emission control system. For example, organic-based gas, liquid, slurry, and/or solid waste streams can be converted into usable or even salable products while residual emissions are reduced to an absolute minimum. In applications for treatment of hazardous and radioactive waste streams, the PERC system could be used for destruction of the hazardous organic constituents and/or significant waste volume reduction while capturing the radioactive fraction in a non-leachable form. Like Direct Current (DC) and Alternating Current (AC) arc plasma systems, ICP torches offer sufficient energy to decompose, melt and/or vitrify any waste stream. The decision for an arc plasma or an IC plasma system has to be made on a case by case evaluation and is highly dependent on the specific waste stream's form and composition. Induction coupled plasma technology offers one simple, but significant difference compared to DC or AC arc plasma systems: the ICP torch is electrodeless. To date, enormous research effort has been spent to improve the lifetime of electrodes and the effectiveness of related cooling systems. Arc plasma systems are established in research laboratories worldwide and are approaching a broad use in commercial applications. ICP technology has been improved relatively recently, but nowadays offers complete new and beneficial approaches in the field of waste conversion and treatment

  8. 关键词推广使用他人商标的反不正当竞争法规制%The Regulation on Anti-unfair Competition of Using Others’ Trademarks as Keyword Promotion

    Institute of Scientific and Technical Information of China (English)

    刘润涛

    2016-01-01

    There is an ongoing debate on the attributes of trademarks that only be used as keywords of search engine promotion, namely trademark infringement, unfair competition or legitimate use. There are many different judgments in judicial practice. This paper begins from the theory and practice of trademark use in keyword promotion, and argues that the behavior that trademarks are used only as keywords does not belong to trademark use in trademark law, and it is not easy to confuse the public. Although trademark use as keyword promotion does not constitute trademark infringement in trademark law, it may be adjusted by anti-unfair competition law if it is achieved by unfair means and clearly violates the principle of honesty and credit and the generally recognized business ethics. Otherwise, the law should not intervene and leave the market to choose. We should prevent improperly expanding the application of anti-unfair competition to hinder the free competition, and carry out the legal policy of promoting innovation and encouraging free competition.%仅将他人商标用作关键词进行搜索引擎推广,是商标侵权行为、不正当竞争行为抑或不侵权,争议较大,司法实践很多判决出现截然不同的结果。文章从关键词推广是否构成商标使用的理论与实践梳理入手,分析仅将他人的商标用作搜索关键词不属于商标使用,不会导致相关公众混淆。

  9. Gasification of residual waste by the PreCon {sup trademark} process on the basis of high-temperature Winkler gasification (HTW); Vergasung von Restmuell nach dem PreCon {sup trademark} -Verfahren auf Basis der Hochtemperatur-Winkler Vergasung (HTW)

    Energy Technology Data Exchange (ETDEWEB)

    Klein, J; Luetge, C; Deutsch, M [Krupp Uhde GmbH, Dortmund (Germany); Wischnewski, R; Mittelstaedt, A [Rheinbraun AG, Koeln (Germany)

    1998-09-01

    The HTW process is an established technology. Experiments in the laboratory and in a demonstration plant resulted in a valid design basis for the PreCon {sup trademark} process. The economic efficiency and competitive strength of the process is outlined. (orig./SR) [Deutsch] Das HTW-Verfahren praesentiert sich als eine bewaehrte, grosstechnisch erprobte Technologie fuer eine geaenderte Applikation. Die Umsetzung der in den Versuchen im Technikum und an der Demonstrationsanlage gewonnenen positiven Ergebnisse fuehrt zu einer abgesicherten Auslegungsgrundlage fuer das PreCon {sup trademark} -Verfahren. Die Wirtschaftlichkeit und Wettbewerbsfaehigkeit des Verfahrens laesst sich schon heute darstellen. (orig./SR)

  10. Shear Bond Strength of DentStat(trademark) for Bracket Bonding to Gold, Ceramic, and Enamel

    Science.gov (United States)

    2012-12-21

    they make a good choice for orthodontic bracket retention. According to a Cochrane review by Mandall (Mandall et al, 2002) all of their review...was developed as a temporary material for use in military field environments, can be used to effectively bond orthodontic brackets to type III gold... orthodontic composite resin adhesive, Transbond XTTM (3M Unitek Monrovia, California), as they are used to bond orthodontic brackets to gold

  11. What Intellectual Property Lawyers can learn from Barbra Streisand, Sepp Blatter, and the "Coca-Cola Cry-Baby": Dealing with "Trademark Bullying" in South Africa

    OpenAIRE

    André M Louw

    2013-01-01

    This article suggests some pause for reflection amongst intellectual property lawyers, and for serious consideration of the words of an internationally-renowned IP law expert: "Possessing a right does not mean that it is a good idea to enforce it always, and to the hilt. Discretion may be nine parts of possession". It provides some prominent, recent examples of trademark bullying or overly-aggressive enforcement in the IP law context. These examples are mainly from other jurisdictions but the...

  12. Advanced light water reactor plants System 80+trademark design certification program. Annual progress report, October 1, 1994 - September 30, 1995

    International Nuclear Information System (INIS)

    1998-01-01

    The purpose of this report is to provide the status of the progress that was made towards Design Certification of System 80+trademark during the US government's 1995 fiscal year. The System 80+ Advanced Light Water Reactor (ALWR) is a 3931 MW (1350 MWe) Pressurized Water Reactor (PWR). The design covers an essentially complete plant. It is based on EPRI ALWR Utility Requirements Document (URD) improvements to the Standardized System 80 Nuclear Steam Supply System (NSSS) in operation at Palo Verde Units 1, 2, and 3. The NSSS is a traditional two-loop arrangement with two steam generators, two hot legs and four cold legs, each with a reactor coolant pump. The System 80+ standard design houses the NSSS in a spherical steel containment vessel which is enclosed in a concrete shield building, thus providing the safety advantages of a dual barrier to radioactivity release. Other major features include an all-digital, human-factors-engineered control room, an alternate electrical AC power source, an In-Containment Refueling Water Storage Tank (IRWST), and plant arrangements providing complete separation of redundant trains in safety systems

  13. The application of zonal trademark combustion monitoring and tuning system to coal boilers for efficiency improvement and emissions reduction

    Energy Technology Data Exchange (ETDEWEB)

    Xu, Guang; Zhou, Wei; Widmer, Neil C.; Moyeda, David K. [GE Energy, Irvine, CA (United States)

    2013-07-01

    Coal-fired boilers equipped with Low NO{sub x} Burner (LNB) and Overfire Air (OFA) are challenged with maintaining good combustion conditions. In many cases, the significant increases in carbon monoxide (CO) and unburned carbon levels can be attributed to local poor combustion conditions as a result of poorly controlled fuel-air distribution within the furnace. The Zonal trademark combustion monitoring and tuning system developed by GE is available to detect and correct the furnace air-fuel distribution imbalance. The system monitors the boiler excess oxygen (O{sub 2}) and combustible gases, primarily carbon monoxide (CO), by using spatially distributed multipoint sensors located in the boiler's high temperature upper convective backpass region. At these locations, the furnace flow is still significantly stratified allowing tracing of poor combustion zones to specific burners and OFA ports. Using a model-based tuning system, operators can rapidly respond to poor combustion conditions by redistributing airflows to select burners and OFA ports. By improving combustion at every point within the furnace, the boiler can operate at reduced excess O{sub 2} and reduced furnace exit gas temperature (FEGT) while also reducing localized hot spots, corrosive gas conditions, slag formation, and carbon-in-ash. Benefits include improving efficiency, reducing NO{sub X} emissions, increasing output and maximizing availability. This chapter presents the results from implementing the Zonal combustion monitoring and tuning system on a 460 MW tangential-fired coal boiler in the Western United States.

  14. Advanced light water reactor plants System 80+{trademark} design certification program. Annual progress report, October 1, 1994--September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The purpose of this report is to provide the status of the progress that was made towards Design Certification of System 80+{trademark} during the US government`s 1995 fiscal year. The System 80+ Advanced Light Water Reactor (ALWR) is a 3931 MW (1350 MWe) Pressurized Water Reactor (PWR). The design covers an essentially complete plant. It is based on EPRI ALWR Utility Requirements Document (URD) improvements to the Standardized System 80 Nuclear Steam Supply System (NSSS) in operation at Palo Verde Units 1, 2, and 3. The NSSS is a traditional two-loop arrangement with two steam generators, two hot legs and four cold legs, each with a reactor coolant pump. The System 80+ standard design houses the NSSS in a spherical steel containment vessel which is enclosed in a concrete shield building, thus providing the safety advantages of a dual barrier to radioactivity release. Other major features include an all-digital, human-factors-engineered control room, an alternate electrical AC power source, an In-Containment Refueling Water Storage Tank (IRWST), and plant arrangements providing complete separation of redundant trains in safety systems.

  15. Sequence analysis of laci mutations obtained from lung cells of radon-exposed big blue trademark transgenic mice

    International Nuclear Information System (INIS)

    Layton, A.D.; Cross, F.T.; Steigler, G.L.; Stillwell, L.S.; Jostes, R.F.; Lutze, L.H.

    1994-01-01

    We have exposed Big Blue trademark transgenic mice by inhalation to 320, 640 and 960 Working Level Months (WLM) of radon progeny. Mice were sacrificed after 3, 6 and 9 days; the time periods required to obtain the exposures. Control mice were also sacrificed at each time interval. In each case all tissues were excised, flash frozen in liquid nitrogen, and stored at -80 degrees C for further analysis. Twelve lacI mutations have been isolated from the lung tissue of a mouse from the 960-WLM exposure group; the lacI genes from these mutants have been sequenced. Sequence data indicate that three of the mutants have a C;G deletion at BP 978 and are possibly clonal in origin. Two mutants have multiple events within the gene: one has a an A:T to C:G transversion and a C:G insertion separated by 291 BPs; the second has a G:C to A:T transition as well as an A:T deletion followed by 6 base pairs downstream by a T:A insertion. Other mutations include a single G:C to A:T transition, a two base pair deletion, and a C:G to T:A transition. Mutant plaques are being evaluated from individual mice at other dose levels. Time course experiments are also planned. These studies will help define the molecular fine structure of mutations induced by high-LET radiation exposure

  16. Sequence analysis of LACI mutations obtained from lung cells of control and radon-exposed Big Blue trademark transgenic mice

    International Nuclear Information System (INIS)

    Jostes, R.F.; Cross, F.T.; Stillwell, L.

    1995-01-01

    We have exposed Stratagene Big Blue trademark transgenic mice by inhalation to 310, 640 and 960 Working Level Months (WLM) of radon progency. Twelve LacI mutations have been isolated from the lung tissue of a mouse from the 960-WLM group and the LacI gene sequenced. Mutations are scored only if they occur unambiguously in both strands of the mutant gene; the entire gene is evaluated. In addition, sixteen LacI mutations were isolated from the lung tissue of a mouse from the 640-WLM group; seven have been completely sequenced. Nine LacI mutations from the lung tissue of unirradiated control mice have been sequenced. Sequence data from the unirradiated mice are similar to that found in lung tissue at Stratagene; predominately G:C to A:T transitions in the protein associated region. The mutation spectrum from radon-irradiated mice is markedly different from that obtained with the control, unirradiated mice. Small deletions and insertions compromise 53% of the mutations in the irradiated mice. No multiple events have been noted in the spontaneous mutations; six of the mutations obtained from radon-irradiated mice (26%) have multiple events within the gene. In some, deletions, insertions are base changes occur together. The mutational events in the irradiated mice are approximately equally distributed throughout the gene. The breakpoint rejoining regions of large deletions obtained from the radon-irradiated mice are being studied at the University of California, San Francisco

  17. Development of a new neutron shielding material, TN trademark Resin Vyal for transport/storage casks for radioactive materials

    Energy Technology Data Exchange (ETDEWEB)

    Abadie, P. [COGEMA Logistics (AREVA Group), Saint-Quentin-en-Yvelines (France)

    2004-07-01

    TN trademark Resin Vyal, a patent pending composite, is a new neutron shielding material developed by COGEMA LOGISTICS for transport/storage casks of radioactive materials (spent fuel, reprocessed fuel,..). This material is composed of a thermosetting resin (vinylester resin in solution of styrene) and two mineral fillers (alumine hydrate and zinc borate). Its shielding ability for neutron radiation is related to a high hydrogen content (for slowing down neutrons) and a high boron content (for absorbing neutrons). Source of hydrogen is organic matrix (resin) and alumine hydrate; source of boron is zinc borate. Atomic concentrations are equal to 5.10{sup 22} at/cm{sup 3} for hydrogen and 9.10{sup 20} at/cm{sup 3} for boron. Due to the flame retardant character of components, the final material has a good fire resistance (it is auto-extinguishable). Its density is equal to 1,8. The manufacturing process of these material is easy: it consists in mixing the fillers and pouring in-situ (in cask); so, the curing of this composite, which leads to a three-dimensional structure, takes place at ambient temperature. Temperature resistance of this material was evaluated by performing exposition tests of samples at different temperatures (150 C to 170 C). According to tests results, its maximal temperature of use was confirmed equal to 160 C.

  18. Production of strontium-82 for the Cardiogen trademark PET generator: a project of the Department of Energy Virtual Isotope Center

    International Nuclear Information System (INIS)

    Phillips, D.R.; Peterson, E.J.; Taylor, W.A.; Jamriska, D.J.; Hamilton, V.T.; Kitten, J.J.; Valdez, F.O.; Salazar, L.L.; Pitt, L.R.; Heaton, R.C.; Kolsky, K.L.; Mausner, L.F.; Kurczak, S.; Zhuikov, B.L.; Kokhanyuk, V.M.; Konyakhin, N.A.; Nortier, F.M.; Walt, T.N. van der; Hanekom, J.; Sosnowski, K.M.; Carty, J.S.

    2000-01-01

    In December of 1989, the United States Food and Drug Administration approved 82 Rb chloride in saline solution for cardiological perfusion imaging by positron emission tomography (PET). The solution is derived from a 82 Sr generator system that is presently manufactured by Bristol Myers Squibb and distributed for clinical application in the United States by Bracco Diagnostics, Inc. Many years of research and development by people in several institutions led up to the approval for clinical use. Currently, there are about 15 sites in the U.S. that perform clinical myocardial perfusion imaging by PET using 82 Rb chloride from the generator. In order to manufacture the generators, Bristol Myers Squibb requires about 1600 mCi of 82 Sr every 30 days. The United States Department of Energy and MDS Nordion, Canada are the current suppliers with qualified Drug Master Files for the production and distribution of this nuclide for the Cardiogen trademark generator. These two entities have worked together over the years to assure the regular, reliable supply of the 82 Sr. Here we describe the facilities and methods used by the Department of Energy in its Virtual Isotope Center to make and distribute the nuclide. (orig.)

  19. Development of a new neutron shielding material, TN trademark Resin Vyal for transport/storage casks for radioactive materials

    International Nuclear Information System (INIS)

    Abadie, P.

    2004-01-01

    TN trademark Resin Vyal, a patent pending composite, is a new neutron shielding material developed by COGEMA LOGISTICS for transport/storage casks of radioactive materials (spent fuel, reprocessed fuel,..). This material is composed of a thermosetting resin (vinylester resin in solution of styrene) and two mineral fillers (alumine hydrate and zinc borate). Its shielding ability for neutron radiation is related to a high hydrogen content (for slowing down neutrons) and a high boron content (for absorbing neutrons). Source of hydrogen is organic matrix (resin) and alumine hydrate; source of boron is zinc borate. Atomic concentrations are equal to 5.10 22 at/cm 3 for hydrogen and 9.10 20 at/cm 3 for boron. Due to the flame retardant character of components, the final material has a good fire resistance (it is auto-extinguishable). Its density is equal to 1,8. The manufacturing process of these material is easy: it consists in mixing the fillers and pouring in-situ (in cask); so, the curing of this composite, which leads to a three-dimensional structure, takes place at ambient temperature. Temperature resistance of this material was evaluated by performing exposition tests of samples at different temperatures (150 C to 170 C). According to tests results, its maximal temperature of use was confirmed equal to 160 C

  20. Tensile and electrical properties of unirradiated and irradiated Hycon 3HP{trademark} CuNiBe

    Energy Technology Data Exchange (ETDEWEB)

    Zinkle, S.J.; Eatherly, W.S. [Oak Ridge National Lab., TN (United States)

    1996-10-01

    The unirradiated tensile properties of two different heats of Hycon 3HP{trademark} CuNiBe (HT Temper) have been measured over the temperature range of 20-500{degrees}C for longitudinal and long transverse orientations. The room temperature electrical conductivity has also been measured for both heats. Both heats exhibited a very good combination of strength and conductivity at room temperature. The strength remained relatively high at all test temperatures, with a yield strength of 420-520 MPa at 500{degrees}C. However, low levels of ductility (<5% uniform elongation) were observed at test temperatures above 200-250{degrees}C, due to flow localization adjacent to grain boundaries. Fission neutron irradiation to a dose of {approximately}0.7 dpa at temperatures between 100 and 240{degrees}C produced a slight increase in strength and a significant decrease in ductility. The measured tensile elongation increased with increasing irradiation temperature, with a uniform elongation of {approximately}3.3% observed at 240{degrees}C. The electrical conductivity decreased slightly following irradiation, due to the presence of defect clusters and Ni, Zn, Co transmutation products. The data indicate that CuNiBe alloys have irradiated tensile and electrical properties comparable or superior to CuCrZr and oxide dispersion strengthened copper at temperatures <250{degrees}C, and may be suitable for certain fusion energy structural applications.

  1. Advanced light water reactor plants System 80+trademark design certification program. Annual progress report, October 1, 1995 - September 30, 1996

    International Nuclear Information System (INIS)

    1996-01-01

    The purpose of this report is to provide a status of the progress that was made towards Design Certification of System 80+trademark during the US government's 1996 fiscal year. The System 80+ Advanced Light Water Reactor (ALWR) is a 3931 MW (1350 MWe) Pressurized Water Reactor (PWR). The design covers an essentially complete plant. It is based on EPRI ALWR Utility Requirements Document (URD) improvements to the Standardized System 80 Nuclear Steam Supply System (NSSS) in operation at Palo Verde Units 1, 2 and 3. The NSSS is a traditional two-loop arrangement with two steam generators, two hot legs and four cold legs, each with a reactor coolant pump. The System 80+ standard design houses the NSSS in a spherical steel containment vessel which is enclosed in a concrete shield building, thus providing the safety advantages of a dual barrier to radioactivity release. Other major features include an all-digital, human-factors-engineered control room, an alternate electrical AC power source, an In-Containment Refueling Water Storage Tank (IRWST), and plant arrangements providing complete separation of redundant trains in safety systems

  2. What Intellectual Property Lawyers can learn from Barbra Streisand, Sepp Blatter, and the "Coca-Cola Cry-Baby": Dealing with "Trademark Bullying" in South Africa

    Directory of Open Access Journals (Sweden)

    André M Louw

    2013-12-01

    Full Text Available This article suggests some pause for reflection amongst intellectual property lawyers, and for serious consideration of the words of an internationally-renowned IP law expert: "Possessing a right does not mean that it is a good idea to enforce it always, and to the hilt. Discretion may be nine parts of possession". It provides some prominent, recent examples of trademark bullying or overly-aggressive enforcement in the IP law context. These examples are mainly from other jurisdictions but they are directly relevant to some of the IP law challenges present in South Africa at the moment. The article further examines why lawyers and rights' holders engage in trademark bullying (why it's done, and start to deal briefly with some of the legal implications. A future article is to examine the legal aspects of trademark bullying in much more detail and considers its legitimacy within the context of IP law, more generally, and some other areas of law, more specifically.

  3. Effectiveness of Sealed Double-Ring Infiltrometers trademark and effects of changes in atmospheric pressure on hydraulic conductivity

    International Nuclear Information System (INIS)

    McMullin, S.R.

    1994-01-01

    The Savannah River Site is currently evaluating some 40 hazardous and radioactive-waste sites for remediation. Among the remedial alternatives considered is closure using a kaolin clay cap. The hydraulic conductivity suggested by the US Environmental Protection Agency is 1.0 x 10 -7 cm/sec. One instrument to measure this value is the Sealed Double-Ring Infiltrometer trademark (SDRI). Six SDRI were recently installed on a kaolin test cap. Test results demonstrated uniform performance of these instruments. However, the test data showed as much as an order of magnitude of variation over time. This variation is attributed to both internal structural heterogeneity and variable external boundary conditions. The internal heterogeneity is caused by construction variability within a specified range of moisture and density. The external influences considered are temperature and barometric pressure. Temperature was discharged as a source of heterogeneity because of a lack of correlation with test data and a negligible impact from the range of variability. However, a direct correlation was found between changes in barometric pressure and hydraulic conductivity. This correlation is most pronounced when pressure changes occur over a short period of time. Additionally, this correlation is related to a single soil layer. When the wetting front passes into a more porous foundation layer, the correlation with pressure changes disappears. Conclusions are that the SDRI performs adequately, with good repeatability of results. The duration of test is critical to assure a statistically valid data set. Data spikes resulting from pressure changes should be identified, and professional judgment used to determine the representative hydraulic conductivity. Further evaluation is recommended to determine the impact of pressure change on the actual hydraulic conductivity

  4. Evaluation of Material Models within LS-DYNA(Registered TradeMark) for a Kevlar/Epoxy Composite Honeycomb

    Science.gov (United States)

    Polanco, Michael A.; Kellas, Sotiris; Jackson, Karen

    2009-01-01

    The performance of material models to simulate a novel composite honeycomb Deployable Energy Absorber (DEA) was evaluated using the nonlinear explicit dynamic finite element code LS-DYNA(Registered TradeMark). Prototypes of the DEA concept were manufactured using a Kevlar/Epoxy composite material in which the fibers are oriented at +/-45 degrees with respect to the loading axis. The development of the DEA has included laboratory tests at subcomponent and component levels such as three-point bend testing of single hexagonal cells, dynamic crush testing of single multi-cell components, and impact testing of a full-scale fuselage section fitted with a system of DEA components onto multi-terrain environments. Due to the thin nature of the cell walls, the DEA was modeled using shell elements. In an attempt to simulate the dynamic response of the DEA, it was first represented using *MAT_LAMINATED_COMPOSITE_FABRIC, or *MAT_58, in LS-DYNA. Values for each parameter within the material model were generated such that an in-plane isotropic configuration for the DEA material was assumed. Analytical predictions showed that the load-deflection behavior of a single-cell during three-point bending was within the range of test data, but predicted the DEA crush response to be very stiff. In addition, a *MAT_PIECEWISE_LINEAR_PLASTICITY, or *MAT_24, material model in LS-DYNA was developed, which represented the Kevlar/Epoxy composite as an isotropic elastic-plastic material with input from +/-45 degrees tensile coupon data. The predicted crush response matched that of the test and localized folding patterns of the DEA were captured under compression, but the model failed to predict the single-cell three-point bending response.

  5. Modeling Constellation Virtual Missions Using the Vdot(Trademark) Process Management Tool

    Science.gov (United States)

    Hardy, Roger; ONeil, Daniel; Sturken, Ian; Nix, Michael; Yanez, Damian

    2011-01-01

    The authors have identified a software tool suite that will support NASA's Virtual Mission (VM) effort. This is accomplished by transforming a spreadsheet database of mission events, task inputs and outputs, timelines, and organizations into process visualization tools and a Vdot process management model that includes embedded analysis software as well as requirements and information related to data manipulation and transfer. This paper describes the progress to date, and the application of the Virtual Mission to not only Constellation but to other architectures, and the pertinence to other aerospace applications. Vdot s intuitive visual interface brings VMs to life by turning static, paper-based processes into active, electronic processes that can be deployed, executed, managed, verified, and continuously improved. A VM can be executed using a computer-based, human-in-the-loop, real-time format, under the direction and control of the NASA VM Manager. Engineers in the various disciplines will not have to be Vdot-proficient but rather can fill out on-line, Excel-type databases with the mission information discussed above. The author s tool suite converts this database into several process visualization tools for review and into Microsoft Project, which can be imported directly into Vdot. Many tools can be embedded directly into Vdot, and when the necessary data/information is received from a preceding task, the analysis can be initiated automatically. Other NASA analysis tools are too complex for this process but Vdot automatically notifies the tool user that the data has been received and analysis can begin. The VM can be simulated from end-to-end using the author s tool suite. The planned approach for the Vdot-based process simulation is to generate the process model from a database; other advantages of this semi-automated approach are the participants can be geographically remote and after refining the process models via the human-in-the-loop simulation, the

  6. Waste Tank Vapor Project: Vapor characterization of Tank 241-C-103: Report for SUMMA trademark canister samples received 11/29/93 (sample jobs 4 and 5)

    International Nuclear Information System (INIS)

    Clauss, T.R.; Lucke, R.B.; McVeety, B.; Allwine, K.J.; Fruchter, J.S.

    1994-09-01

    The purpose of Sample Jobs 4 and 5 was to determine whether the organic nitrites observed on the outside of tank 241-C-103 originated in the tank or from degradation products of the high-efficiency particulate air (HEPA) filter. The plan was to take samples from either side of the HE-PA filter. The relative level of organic nitrites would help determine whether they were produced in the filter or the tank. Pacific Northwest Laboratory was responsible for analyzing the SUMMA trademark canisters collected in support of this study. The laboratory was to analyze the SUMMA trademark Canister samples according to letters of instruction and report all semivolatile and volatile organic constituents detected in the tank headspace. Pacific Northwest Laboratory was also to submit a letter report to the Program Manager of all qualitative and quantitative analytical data, and estimate concentrations of any aliphatic nitrites identified. This was one of the first sampling activities for this program, and a number of errors were made both in the field and in the laboratory. Because of these errors, the samples and results were of questionable value. Therefore, Westinghouse program management asked that the analysis of the samples for this report not be completed. This report describes the few results that were generated before we were asked to stop work on this activity. In addition to analyzing SUMMA trademark canisters, PNL operates a site portable weather station near tank 241-C-103. Pacific Northwest Laboratory was required to collect atmospheric data starting 11/15/93, but the weather station was already collecting data during the time of both these two sample jobs (11/12/93 and 11/16/93). Therefore, a summary of the atmospheric data is also presented in this report

  7. Plain packaging and indirect expropriation of trademark rights under BITs: does FCTC help to establish a right to regulate tobacco products?

    Science.gov (United States)

    Lo, Chang-Fa

    2012-12-01

    Recently the giant tobacco company Philip Morris served its notice to launch an investor-to-state dispute settlement proceeding against the Australian Government for its introduction of plain packaging requirements on tobacco products. It is an important event in the field of intellectual property, investment and international health law. The fundamental questions involved are whether the restriction of trademark rights as a result of the plain packaging requirement is a compensable indirect expropriation under BITs or whether it falls within the scope of government's right to regulate and thus become not compensable. This paper is of the view that the requirement of plain packaging will deprive the essential value or core function of trademark rights and thus constitutes an indirect expropriation under BITs. However, such indirect expropriation meets the public interest requirement and the necessity requirement. The paper further argues that sovereign States have an inherent right to regulate domestic economic activities. Since the pain packaging requirements provided in the FCTC Guidelines are expected to protect the value of human lives and health, the protected values clearly outweigh the affected commercial interests of tobacco companies. Also the justification for host States to adopt a plain packaging policy is strong. Thus, the interpreters of BITs need to pay higher respect to the host State's sovereign power concerning its right to regulate tobacco products for a legitimate purpose. The conclusion of the paper is that the host States should enjoy a defense of the right to regulate to refuse compensation. The author believes that this is the only reasonable conclusion to avoid possible conflicts between different treaty systems (BITs and the FCTC) and between different legal systems and fields (trademark law, investment law and international health law).

  8. Fermi UNIX trademark environment

    International Nuclear Information System (INIS)

    Nicholls, J.

    1991-03-01

    The introduction of UNIX at Fermilab involves multiple platforms and multiple vendors. Additionally, a single user may have to use more than one platform. This heterogeneity and multiplicity makes it necessary to define a Fermilab environment for UNIX so that as much as possible the systems ''look and feel'' the same. We describe our environment, including both the commercial products and the local tools used to support it. Other products designed for the UNIX environment are also described. 19 refs

  9. MCNP trademark directions

    International Nuclear Information System (INIS)

    Hendricks, J.S.

    1994-01-01

    The MCNP code development program is a relatively large and rapidly changing project in the small and highly-specialized field of radiation transport, specifically radiation protection and shielding. A number of major new MCNP initiatives are described in the subsequent papers in this session. The focus of this paper is the important new developments not described elsewhere and a number of recent developments that have been available since MCNP4A but have gone unnoticed. In particular, we report for the first time a new MCNP quality assurance initiative providing 97% test coverage, a new MCNP feature enabling plotting of nuclear data, and the other new features developed so far for MCNP4B. Finally, an attempt is made to articulate how all these fit together into the overall MCNP development program

  10. Development of multi-dimensional thermal-hydraulic modeling using mixing factors for wire wrapped fuel pin bundles in fast reactors. Validation through a sodium experiment of 169-pin fuel subassembly

    International Nuclear Information System (INIS)

    Nishimura, M.; Kamide, H.; Miyake, Y.

    1997-04-01

    Temperature distributions in fuel subassemblies of fast reactors interactively affect heat transfer from center to outer region of the core (inter-subassembly heat transfer) and cooling capability of an inter-wrapper flow, as well as maximum cladding temperature. The prediction of temperature distribution in the subassembly is, therefore one of the important issues for the reactor safety assessment. Mixing factors were applied to multi-dimensional thermal-hydraulic code AQUA to enhance the predictive capability of simulating maximum cladding temperature in the fuel subassemblies. In the previous studies, this analytical method had been validated through the calculations of the sodium experiments using driver subassembly test rig PLANDTL-DHX with 37-pin bundle and blanket subassembly test rig CCTL-CFR with 61-pin bundle. The error of the analyses were comparable to the error of instrumentation's. Thus the modeling was capable of predicting thermal-hydraulic field in the middle scale subassemblies. Before the application to large scale real subassemblies with more than 217 pins, accuracy of the analytical method have to be inspected through calculations of sodium tests in a large scale pin bundle. Therefore, computations were performed on sodium experiments in the relatively large 169-pin subassembly which had heater pins sparsely within the bundle. The analysis succeeded to predict the experimental temperature distributions. The errors of temperature rise from inlet to maximum values were reduced to half magnitudes by using mixing factors, compared to those of analyses without mixing factors. Thus the modeling is capable of predicting the large scale real subassemblies. (author)

  11. 9978 AND 9975 TYPE B PACKAGING INTERNAL DATA COLLECTION FEASIBILITY TESTING

    Energy Technology Data Exchange (ETDEWEB)

    Fogle, R.

    2012-05-07

    The objective of this report is to document the findings from a series of proof-of-concept tests performed by Savannah River National Laboratory (SRNL) R and D Engineering, for the DOE Packaging Certification Program to determine if a viable radio link could be established from within the stainless steel confines of several drum-style DOE certified Type B radioactive materials packagings. Two in-hand, off-the-shelf radio systems were tested. The first system was a Wi-Fi Librestream Onsight{trademark} camera with a Fortress ES820 Access Point and the second was the On-Ramp Wireless Ultra-Link Processing{trademark} (ULP) radio system. These radio systems were tested within the Model 9975 and 9978 Type B packagings at the SRNL. This report documents the test methods and results. A path forward will also be recommended.

  12. Evaluation of iopentol (Imagopaque trademark 350) in CT enhancement. A multi-centre monitoring trial assessing adverse events and diagnostic information - results from 1823 patients in France

    International Nuclear Information System (INIS)

    Oxaal, M.; Lambrechts, M.; Bunouf, P.; Menuet, J.F.

    1997-01-01

    Objectives: To evaluate the safety and efficacy of iopentol 350 mg I/ml (Imagopaque trademark /Ivepaque trademark , Nycomed Imaging As, Oslo, Norway), a monomeric non-ionic contrast medium for computed tomography, in a large population. To identify predictive factors for patient safety. Materials and methods: One thousand eight hundred and twenty-three (1,823) patients form 48 centres in France were included during a 5-month period. Safety was evaluated by registering adverse events (AEs) reported by the patients, and data were analysed using a multiple factor model. Results: Only 2.6% of the patients experienced AEs other than discomfort. There were no serious AEs. Overall, AEs were more frequent in patients under 50 years of age, in women, and in patients who received contrast medium as a single bolus. Contrast enhancement was considered adequate or better in 98.9% of the patients. A large variation in discomfort (local warmth/chill or pain) frequency was seen between centres, ranging from 0% to 81%. This result implies that factors other than the CM influence the incidence of discomfort. Conclusions: This first study in a large population shows that iopentol 350 mg I/ml is well tolerated and provides CT images of excellent, good or adequate quality in the vast majority of patients. Age, sex and injection procedure were shown to be independent predictors in the AE survey. (orig.)

  13. The Protection of Sports Trademarks in the Recent Case Law of the Court of Justice of the European Union = Ochrona sportowych znaków towarów w świetle najnowszego orzecznictwa TSUE

    Directory of Open Access Journals (Sweden)

    Paweł Szwajdler

    2016-03-01

    Nicolaus Copernicus University in Torun, Poland       Abstract               The main aim of this work is to give an answer to the question: are sports trademarks treated in EU in different way than other trademarks?  The author of this article was inspired by two recent judgements of EU Court of Justice. First of them is related to sports shoes and second one to football club crest. Above- mentioned judgement are interesting, because both of them concern marks, which are similar to registered trademarks. Therefore, it is able to show boundaries of the protection of sports trademarks.  This paper contains also overall considerations about trademarks, sports trademarks and their protection.   Abstrakt               Głównym celem niniejszego artykułu jest udzielenie odpowiedzi na pytanie, czy sportowe znaki towarowe podlegają w Unii Europejskiej szczególnej ochronie prawnej. Inspirację dla zarysowanych w zdaniu poprzednim rozważań stanowią dwa wyroki Trybunału Sprawiedliwości Unii Europejskiej. Pierwszy spośród nich dotyczy ochrony konturów herbu klubu piłkarskiego, natomiast drugi dotyka problemów związanych z charakterystycznym znakiem umieszczanym na produktach znanej marki butów sportowych. Omawiane w niniejszej pracy wyroki są wyjątkowo interesujące, ponieważ wiążą się z ochroną znaków li tylko przypominających zarejestrowane ZTUE. Artykuł zawiera również ogólne refleksje na temat znaków towarowych, sportowych znaków towarowych oraz przeciwdziałania ich naruszeniom.   Słowa kluczowe: sport, znak towarowy, TSUE, prawo własności intelektualnej, sportowy znak towarowy Key word: sport, trademark, sports trademark, EU Court of Justice, intellectual property rights

  14. Single-Event Effect Testing of the Vishay Si7414DN n-Type TrenchFET(Registered Trademark) Power MOSFET

    Science.gov (United States)

    Lauenstein, J.-M.; Casey, M. C.; Campola, M. A.; Phan, A. M.; Wilcox, E. P.; Topper, A. D.; Ladbury, R. L.

    2017-01-01

    This study was being undertaken to determine the single event effect susceptibility of the commercial Vishay 60-V TrenchFET power MOSFET. Heavy-ion testing was conducted at the Texas AM University Cyclotron Single Event Effects Test Facility (TAMU) and the Lawrence Berkeley National Laboratory BASE Cyclotron Facility (LBNL). In addition, initial 200-MeV proton testing was conducted at Massachusetts General Hospital (MGH) Francis H. Burr Proton Beam Therapy Center. Testing was performed to evaluate this device for single-event effects from lower-LET, lighter ions relevant to higher risk tolerant space missions.

  15. El TLT (Trademark Law Treaty y los retos para la Superintendencia de Industria y Comercio como Oficina Nacional de Propiedad Industrial

    Directory of Open Access Journals (Sweden)

    María Carolina Corcione Morales

    2010-11-01

    Full Text Available La Superintendencia de Industria y Comercio, como Oficina Nacional de Propiedad Industrial, se enfrentará a un nuevo sistema de registro de marcas una vez sea incorporado a nuestro ordenamiento el Tratado sobre Derecho de Marcas (Trademark Law Treaty –tlt–. Los retos procesales que se avecinan al introducirse el registro multiclase en el actual sistema colombiano ameritan un análisis detenido del contenido del tratado y de las medidas que el gobierno colombiano deberá adoptar para garantizar una implementación exitosa del instrumento internacional. La entrada en vigencia del tlt, si bien no implica un reto que obligue a replantear las fuentes y principios del derecho de la propiedad industrial, es un desafío de índole procesal que hace necesario adecuar el actual funcionamiento de la Superintendencia de Industria y Comercio a los aspectos humano y tecnológico.

  16. El TLT (Trademark Law Treaty y los retos para la superintendencia de industria y comercio como oficina nacional de propiedad industrial

    Directory of Open Access Journals (Sweden)

    María Carolina Corcione Morales

    2010-11-01

    Full Text Available La Superintendencia de Industria y Comercio, como Oficina Nacional de Propiedad Industrial, se enfrentará a un nuevo sistema de registro de marcas una vez sea incorporado a nuestro ordenamiento el Tratado sobre Derecho de Marcas – TLT (Trademark Law Treaty. Los retos procesales que se avecinan al introducirse el registro multiclase en el actual sistema colombiano, ameritan un análisis detenido del contenido del tratado y de las medidas que el gobierno colombiano deberá adoptar para garantizar una implementación exitosa del instrumento internacional. La entrada en vigencia del TLT, si bien no implica un reto que obligue replantear las fuentes y principios del derecho de la propiedad industrial, es un desafío de índole procesal que hace necesario adecuar el actual funcionamiento de la Superintendencia de Industria y Comercio, a nivel humano y tecnológico.

  17. BetaScint{trademark} fiber-optic sensor for detecting strontium-90 and uranium-238 in soil. Innovative technology summary report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    Accurate measurements of radioactivity in soils contaminated with Strontium-90 (Sr-90) or Uranium-238 (U-238) are essential for many DOE site remediation programs. These crucial measurements determine if excavation and soil removal is necessary, where remediation efforts should be focused, and/or if a site has reached closure. Measuring soil contamination by standard EPA laboratory methods typically takes a week (accelerated analytical test turnaround) or a month (standard analytical test turnaround). The time delay extends to operations involving heavy excavation equipment and associated personnel which are the main costs of remediation. This report describes an application of the BetaScint{trademark} fiber-optic sensor that measures Sr-90 or U-238 contamination in soil samples on site in about 20 minutes, at a much lower cost than time-consuming laboratory methods, to greatly facilitate remediation. This report describes the technology, its performance, its uses, cost, regulatory and policy issues, and lessons learned.

  18. Positioning of the new trademark HEIN GAS in the liberalized gas market; Die Neupositionierung der Marke HEIN GAS im liberalisierten Gasmarkt

    Energy Technology Data Exchange (ETDEWEB)

    Unbehaun, C. [HEIN GAS Hamburger Gaswerke GmbH, Hamburg (Germany)

    2000-10-01

    Trademarks are getting increasingly important as a marketing factor in natural gas supply. The HEIN GAS company aims at becoming one of the top utilities in northern Germany. The contribution shows how marketing research and strategies are employed to achieve this. [German] Die kommunikativen Aktivitaeten aller Gasunternehmen werden zukuenftig einen entscheidenden Marktfaktor darstellen, um Geschaefts- und Privatkunden zu halten bzw. weitere zu gewinnen. Gerade im deutschen Gasmarkt, der durch austauschbare Produkte gekennzeichnet ist, kommt der Marke besondere Bedeutung zu. Der Preis ist zwar ein wichtiger, aber nicht immer allein entscheidendeer Wettbewerbsfaktor. Fuer das Unternehmen HEIN GAS heisst dies, auch im kommunikativen Wettbewerb zu bestehen. Es wird der Weg beschrieben, HEIN GAS zu einer Fuehrungsmarke im norddeutschen Waermemarkt zu etablieren. Dabei wird aufgezeigt, wie die Ergebnisse durch Marktforschung ueberprueft werden.

  19. Use of LS-DYNA(Registered TradeMark) to Assess the Energy Absorption Performance of a Shell-Based Kevlar(TradeMark)/Epoxy Composite Honeycomb

    Science.gov (United States)

    Polanco, Michael

    2010-01-01

    The forward and vertical impact stability of a composite honeycomb Deployable Energy Absorber (DEA) was evaluated during a full-scale crash test of an MD-500 helicopter at NASA Langley?s Landing and Impact Research Facility. The lower skin of the helicopter was retrofitted with DEA components to protect the airframe subfloor upon impact and to mitigate loads transmitted to Anthropomorphic Test Device (ATD) occupants. To facilitate the design of the DEA for this test, an analytical study was conducted using LS-DYNA(Registered TradeMark) to evaluate the performance of a shell-based DEA incorporating different angular cell orientations as well as simultaneous vertical and forward impact conditions. By conducting this study, guidance was provided in obtaining an optimum design for the DEA that would dissipate the kinetic energy of the airframe while maintaining forward and vertical impact stability.

  20. The interpretation practice of The European Court of Justice while judging the conflict between labelling applied as trademark with elderly right of another person

    Directory of Open Access Journals (Sweden)

    Hana Kelblová

    2010-01-01

    Full Text Available The article deals with the verification of the starting hypothesis of complementariness of the law of consumer protection and the law of intellectual property. In order to achieve that goal the author analyzes individual the Czech Trade Marks Act from the standpoint of protection of rights and interests of consumers.The article follows the categorical requirement of a public law rule, the Consumer Protection Act, which prohibits deceiving consumers and establishes that deceiving may also consist in offering products and services unjustified designated by misleading trade mark.The consumer is deceived most frequently when trade marks are used for designation of products and their promotion. The Trade Marks Act may be analyzed in relation to consumer protection first from the standpoint of consumer protection against trade marks misleading someone about the origin and quality of products and services designated by them. Then it is possible to examine the question whether requirements of a designation for being registered as a trade mark are at the same time those attributes of the trade mark which meet the declared intention of the lawmaker, i.e. that the trade mark should be a source of information for the consumer about the origin and quality of the product de­sig­na­ted by it.Especially, the article deals with an interpretation of the conception „Likelihood of Confusion“ as the fundamental conception while judging the conflict with elderly trademarks applying for the re­gi­stra­tion into the list of The Patent Office.A perception of an average consumer is a fundamental factor for a judgement of „Likelihood of Confusion“ as results from the decision practice of The Czech Patent Office, Czech courts and The European Court of Justice. This is proof of the conclusion that rules of the Trademark Law are rules of the Consumer protection Law.

  1. On Establishment of Trademarks on the Internet Policy%网络市场中的商标政策研究刘媛

    Institute of Scientific and Technical Information of China (English)

    刘媛

    2013-01-01

    The Internet has changed society structure deeply .In market econ-omy, online market has better self-control mechanism comparing with the tradition-al market .Its characteristics include more participants , stronger network externali-ty;more important role trademarks will play better externality , lower cost of busi-ness and infringement , and the changes of market failure .But new market failure still calls for the government intervention .Judicature can be included in it in a broad sense .So when establish the policy of trademarks on the internet , to let trademark’s function of adjusting market ’s efficiency do better , we should agree that“market first , government second”.%互联网深刻地改变着社会结构。市场经济中,网络市场呈现出比传统市场更为优良的自我调节机制。广泛的参与者,强大的网络外部性,商标作用增加,经营和侵权成本降低,市场失灵因素发生变化等都是它的突出特点。但是新的市场失灵仍然要求必要时政府进行干预,其中司法可以被纳入广义的政府干预之中。所以网络市场中的商标政策,应是“市场为主,政府为辅”,充分发挥商标的市场效率调节作用。

  2. 小微企业实施商标战略的困境与对策%PREDICAMENT AND COUNTERMEASURES OF SMALL & MICRO-BUSINESSES IN IMPLEMENTING TRADEMARK STRATEGY

    Institute of Scientific and Technical Information of China (English)

    李文江; 郭雨洁

    2015-01-01

    The existence and development of small and micro enterprises give not only strong support to the de-velopment of the national economy,but also provide vast space for national employment. Therefore governments at all levels have gradually introduced a number of supportive policies. Following the successive promulgation of the strategy of developing the country through science and technology and the strategy of intellectual proper-ty,technology-based small and micro-businesses attach greater importance to the role of intellectual property in the development of enterprises,such as brand development,patented technology and so on. However,in prac-tice,small and micro-businesses are faced with not only some misunderstanding as to how to cultivate and es-tablish their own brands through trademark registration,such as passing off a famous brand,paying no attention to registered trademark,ignoring the use of registered trademarks and so on,they are also plagued by the exist-ing system including restricted personal trademark applications,inconvenient electronic filing,rejecting and re-viewing application at higher costs. Small and micro enterprises should choose proper trademark strategy ac-cording to their own characteristics,such as small scale,weak in strength and low productivity. The State Trademark Bureau should effectively support the development of small and micro-businesses through the revi-sion of trademark law which will optimize and refine trademark registration rules.%小微企业的存在与发展不仅有力支撑了国民经济的发展,而且成为国民就业的广阔空间,为此,我国各级政府都陆续出台了许多扶持政策。在科技兴国战略和知识产权战略相继颁布后,科技型小微企业更加重视知识产权在企业发展中的作用,如品牌建设、专利技术等。然而,实践中小微企业如何通过商标注册培育和树立自身品牌,不仅面临着一些认识误区,

  3. ISSUES ON ENFORCEABILITY OF FINAL DECISIONS OF EUROPEAN UNION INTELLECTUAL PROPERTY OFFICE REGARDING EUROPEAN TRADEMARKS ON FIXING THE AMOUNT OF COST IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Sorin Eduard PAVEL

    2018-05-01

    Full Text Available The purpose of this paper is to analyse the enforceability in Romania of final decisions fixing the amount of costs related to European trademarks, issued by European Union Intellectual Property Office. According to art 110 (1 and (2 of EU Regulation 2017/10011 , such decisions are titles enforceable in any Member State and enforcement proceedings are governed by applicable national civil law of the Member State in territory of which the enforcement is carried out. Apparently, the enforcement of these decisions in Member States should be a formal procedure devoid of issues. Things may be complex having in view that each Member State is compelled by the art 110 (2 of the EU Regulation 2017/1001, to designate a national authority responsible with the verification of the authenticity of respective decisions. Precisely, what happens when a Member State "forgot" to designate such national authority? Can enforcement proceedings regarding these decisions in respective Member State, be effective? Romania does not designate the national authority prescribed under art. 110 (2 of EU Regulation 2017/1001, fact that generates, at least from theoretical perspective, issues on the enforcement of this kind of decisions. In a nutshell, if no such national authority has been designated, the procedure on verification of authenticity of these decisions cannot be fulfilled, meaning that enforcement proceedings may be deemed as failing to comply with the national law.

  4. An electrochemical method for on-line monitoring of biofilm activity in cooling water using the BIoGEORGE trademark probe

    International Nuclear Information System (INIS)

    Licina, G.J.; Nekoksa, G.; Howard, R.L.

    1994-01-01

    The presence of active microorganisms on piping and components in cooling water systems can have a profound effect on the corrosion performance of such systems. Microbiologically influenced corrosion (MIC) can result in premature failures of critical and support systems, increased downtime of equipment for repairs and maintenance, and increased operating costs associated with mitigation measures. In some cases, MIC has forced premature replacement of tanks, heat exchangers, and piping systems with a severe effect on plant availability. Monitoring methods that alert plant operators that biofilm formation is occurring on pipe work and components permit the operators to initiate mitigation actions before biofouling becomes severe or MIC has occurred. An electrochemical probe to permit on-line monitoring of biofilm activity under power plant or other industrial exposure conditions is under development. This device, the BIoGEORGE trademark electrochemical biofilm monitor, permits on-line evaluations of the effects of biofilm formation upon the surfaces of passive alloys such as stainless steels exposed to cooling water environments. Benchtop experiments have shown that biofilm formation on stainless steel surfaces can be detected by an electrochemical indication well in advance of any visual evidence of biofilm or corrosion on the electrodes. The design of the probe, results of benchtop experiments, and a description of its installation at the Browns Ferry Nuclear Plant are described

  5. Comparison of Range of Motion After Total Knee Prosthesis According to Different Type of Prosthesis

    Directory of Open Access Journals (Sweden)

    Firat Seyfettinoglu

    2016-07-01

    Full Text Available Aim: The aim of this study is to determine the effectiveness and range of motion of different type of knee prosthesis. Material and Method: This study includes 180 of 225 patients (139 F, 41 M, average age: 65, range of age: 51-82 between April 2005 and September 2007 with the diagnosis of gonarthrosis. All patients underwent to primary total knee arthroplasty. Primary osteoartrhritis is the reason of gonarthrosis. The patients with secondary osteoartrhritis were excluded from the study. All the patients were operated by the same surgical team and rehabilitated after surgery. Patella didnt change any patient. PCL was protected in some of the patients and cut some of patients. Totally seven type prosthesis in 16 subgroup were applied to the patients. All measurement were done by the same surgeon. Average follow up period was 31 months (24-49 months. Results: Patients without subgrouping were tested according to the range of motion before and after surgery to the type of the prosthesis trademark. Range of motion was decreased with the usage of Rotaglide and LCS® type of prosthesis. Range of motion didnt change with the usage of Maxim and Kinemax type. The range of motion increased in the other trademark of prosthesis. Flexion angle was increased statistically significant with nexgen® and scorpio® prosthesis (p

  6. PVMaT improvements in the manufacturing of the PVI Powergrid{trademark}: Final technical report, 27 October 1997--31 October 1998

    Energy Technology Data Exchange (ETDEWEB)

    Kaminar, N.R.; Alexander, T.; Amaya, J.; Bottenberg, W.R.; Carrie, P.; Chen, K.; Hobden, P.; Lawyer, G.; Zimmermann, J.; Sherring, C.

    1999-10-20

    Photovoltaics International, LLC (PVI), is improving the manufacturing of the Powergrid{trademark} under the Photovoltaic Manufacturing Technology (PVMaT) program in five basic areas: development of an advanced, state-of-the-art lens extrusion system; development of an advanced, state-of-the-art module side extrusion system; development of a second generation automated receiver assembly station; development of low-cost roll-formed steel panel frame members; and development of an automated module assembly process with low usage of volatile organic compounds and hazardous materials. The results of the program were as follows: (1) Manufacturing improvements have led to dramatic improvements in performance, quality, durability and cost. (2) The first ever ethylene vinyl acetate encapsulation system for photovoltaic concentrators was developed, thereby eliminating volatile organic compounds and hazardous materials in the encapsulation process. (3) An in-house extrusion system was developed that produces the highest quality cell assemblies at low labor cost. (4) An advanced automated cell assembly station was developed that produces quality cell assemblies at low labor cost. (5) Solvents have been eliminated in the module assembly eliminating volatile organic compounds and hazardous materials. (6) Roll formed steel panel frame members have been introduced to production that have dramatically reduced cost. (7) A snap-together module assembly has been developed that provides low-cost field assembly of components and thereby also greatly reduced shipping cost. The Powergrid has the potential to be very low cost in the short term. The PVI PVMaT program should allow PVI to reach the cost goals set by the company. This, in turn, will allow PVI to become a substantial player in the PV market and will allow the DOE goals of increased application of PV to become a reality.

  7. Treatment of the femoropopliteal arteries with a novel rotational atherectomy system: early single-center experience with the Pathway PV trademark Atherectomy System

    International Nuclear Information System (INIS)

    Wissgott, C.; Kamusella, P.; Richter, A.; Steinkamp, H.J.; Schink, T.; Klein-Weigel, P.

    2008-01-01

    Purpose: The main problem when treating the superficial femoral and popliteal artery with PTA or stent implantation is the relatively high restenosis rate. Several ablative systems are available as an alternative. The purpose of this prospective study was to evaluate the safety and performance of a novel rotational and aspirating atherectomy system. Materials and Methods: From June to December 2006, we treated 23 patients, median age 70.3 years (58 - 91), with the rotational atherectomy system. All patients had de-novo lesions of the SFA or PA with a minimum stenosis of 70%. According to the Rutherford classification, 39% of the patients were in category 2 and 61% in category 3. The median lesion length was 26.3 mm (5 - 100 mm). 26% of the patients had occlusions. Results: The technical success rate was 100%. In 14 cases (61%) additional balloon dilatation was applied, in two cases stent implantation were performed. The median treatment duration with the device was 187.7 ± 106.1 s (59 - 391 s). The aspirated volume was 116.5 ± 72.0 ml. The ankle brachial index improved from preinterventional 0.60 ± 0.16 to postinterventional 0.85 ± 0.13 and after 6 month 0.80 ± 0.13. During follow-up, two (8%) restenosis occurred. There were two complications, one dissection and one distal embolization. Follow-up could not be performed for two patients (8%). Conclusion: Atherectomy of femoropopliteal lesions with the Pathway PV trademark Atherectomy System is very safe and effective. The low restenosis rate of 8% is promising, but there is still a lack of long-term results

  8. An Evaluation of the NIDS (registered trademark) ACE (trademark) Test

    Science.gov (United States)

    2014-06-30

    of 1) Yes, 52 mg/L Yes 25 mg/L (3 of 3) Cyanide (sodium) 14 Yes (1 of 3) ND Yes, 3.5 mg/L ND Ethylene glycol 3157 ND ND ND --- h Fenamiphos 0.56...wells (upper test well and lower control well). The green color indicates a hydrolysis of the NMI substrate by either enzyme (negative) and the...NMI oxidation (Y. Vallejo, ANP Technologies, personal communication). Table 8. Estimated and Actual Shelf Life Determinations of Enzyme Reagents

  9. CAMAC Driver Support for Windows NT trademark and Lunux trademark

    International Nuclear Information System (INIS)

    Slimmer, D.A.; Streets, J.M.

    1999-01-01

    CAMAC is a Modular Instrumentation and Digital Interface System defined as a standardized instrumentation system for Computer Automated Measurement and Control. CAMAC hardware and software has been defined by the NIM Committee (National Instrumentation Methods Committee) of the US Department of Energy and the ESONE Committee (European Standards on Nuclear Electronics Committee) of European Laboratories. Fermi National Accelerator Laboratory has for many years produced software packages that follow the ANSI/IEEE standard 758-1979 for a variety of computers, CAMAC controller interfaces, and operating systems. In order to enable the re-use of existing hardware and software, Fermilab now supports standard routine libraries and drivers for Windows NT 4.0 and the Linux operating systems for the Jorway 411s SCSI Bus CAMAC Driver[l] and the Jorway73A SCSI Bus CAMAC Crate Controller. A number of test stands and small experiments both on-site and off-site are using this software for their CAMAC data acquisition needs

  10. 77 FR 10482 - Trademark Petitions

    Science.gov (United States)

    2012-02-22

    ...: $15,550. This collection has annual (non-hour) costs in the form of postage costs and filing fees. The... filing fee cost for this collection is $15,000. Total non-hour Item Responses Filing fee ($) cost burden...) respondent cost burden in postage costs and filing fees for this information collection is $15,550. IV...

  11. MCNP(trademark) Version 5

    International Nuclear Information System (INIS)

    Cox, Lawrence J.; Barrett, Richard F.; Booth, Thomas Edward; Briesmeister, Judith F.; Brown, Forrest B.; Bull, Jeffrey S.; Giesler, Gregg Carl; Goorley, John T.; Mosteller, Russell D.; Forster, R. Arthur; Post, Susan E.; Prael, Richard E.; Selcow, Elizabeth Carol; Sood, Avneet

    2002-01-01

    The Monte Carlo transport workhorse, MCNP, is undergoing a massive renovation at Los Alamos National Laboratory (LANL) in support of the Eolus Project of the Advanced Simulation and Computing (ASCI) Program. MCNP Version 5 (V5) (expected to be released to RSICC in Spring, 2002) will consist of a major restructuring from FORTRAN-77 (with extensions) to ANSI-standard FORTRAN-90 with support for all of the features available in the present release (MCNP-4C2/4C3). To most users, the look-and-feel of MCNP will not change much except for the improvements (improved graphics, easier installation, better online documentation). For example, even with the major format change, full support for incremental patching will still be provided. In addition to the language and style updates, MCNP V5 will have various new user features. These include improved photon physics, neutral particle radiography, enhancements and additions to variance reduction methods, new source options, and improved parallelism support (PVM, MPI, OpenMP).

  12. Recent developments in MCNPX trademark

    International Nuclear Information System (INIS)

    Hughes, H.G.; Adams, K.J.; Chadwick, M.B.

    1998-01-01

    The MCNPX Monte Carlo particle transport code is rapidly developing into a significant computational tool for high-energy transport applications. In this paper, the authors will discuss three recent enhancements to MCNPX: a new charged-particle collisional energy-loss model, a geometry-independent mesh-based tally system, and a radiography simulation capability

  13. HOUSEHOLDS Households by Type COS 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  14. MCNPX{trademark} -- The LAHET{trademark}/MCNP{trademark} code merger

    Energy Technology Data Exchange (ETDEWEB)

    Hughes, H.G.; Adams, K.J.; Chadwick, M.B. [and others

    1997-08-01

    The MCNP code is written and maintained by Group X-TM at Los Alamos National Laboratory. In response to the demands of the accelerator community, the authors have undertaken a major effort to expand the capabilities of MCNP to increase the set of transportable particles; to make use of newly evaluated high-energy nuclear data tables for neutrons, protons, and potentially other particles; and to incorporate physics models for use where tabular data are unavailable. A preliminary version of the expanded code, called MCNPX, has now been issued for testing. The new code includes all existing LAHET physics modules, and has the ability to utilize the 150-MeV data libraries that have recently been released by LANL Group T-2.

  15. Blood typing

    Science.gov (United States)

    ... detect these minor antigens. It is done before transfusions, except in emergency situations. Alternative Names Cross matching; Rh typing; ABO blood typing; Blood group; Anemia - immune hemolytic blood type; ...

  16. Development of a Quantitative TaqMan(trademark)-PCR Assay and Feasibility of Atmosphoric Collection for Coccidioides Immits for Ecological Studies

    International Nuclear Information System (INIS)

    Daniels, J.I.; Wilson, W.J.; DeSantis, T.Z.; Gouveia, F.J.; Anderson, G.L.; Shinn, J.H.; Pletcher, R.; Johnson, S.M.; Pappagianis, D.

    2002-01-01

    identified as a select (biological) agent in the federal Anti-Terrorist and Effective Death Penalty Act. Successful demonstration of these tools in this study will place this multidisciplinary team in a credible position to proceed with additional research designed to determine the climatic signals and ecological triggers that would be associated with the presence of this microorganism environmentally and that would correlate with subsequent outbreaks of Valley Fever clinically. Results from such future research would then provide the information needed for environmental intervention of the disease occurrence, well before clinical cases appear. The technology and modeling developed for such a study also could be used for determining the ecology of other environmentally linked, medically important infectious diseases that occur naturally or that might be introduced deliberately into environmental media indoors or outside. The following approach was taken to achieve the technological objectives of this study. First, the protocols for the TaqMan(trademark)-PCR assay were enhanced to achieve the superior specificity and sensitivity required for quantifying, from a DNA signature, those C. immitis spores that are present in calibration samples (consisting of known quantities of pure culture inoculated onto air-filter concentrate, and then removed, and the DNA extracted) and those that are present within the calibration range on air filters obtained from the field and handled similarly. Second, the feasibility of using advanced nuclepore air-filter media to collect the spores from ambient air in C immitis endemic areas in the Central Valley of California was evaluated. These membranes permit the physics of high-volume air sampling to be used to filter larger amounts of air than previously possible for detecting airborne microorganisms. Thus, the higher volume of air flow improves the likelihood of capturing on the filter any C. immitis spores resuspended from nearby soil, where

  17. Origen y evolución de las patentes y marcas en biomecánica deportiva. (Origin and evolution of patents and trademarks in sports biomechanics.

    Directory of Open Access Journals (Sweden)

    José L. González-Montesinos

    2012-10-01

    and analysis of data related to the movement and its causes. The Spanish Patent and Trademark Office (O.E.P.M. is the agency responsible for registering and patenting inventions in Spain. This patent submitted must meet requirements and pass a technical examination. Today we can find various patents for kinematic and kinetic analysis of the movement, formed by laser transmitters and receivers, high speed cameras or pressure sensors. Most research related to sports biomechanics using these devices for more accurate data, improve the quality of the research and therefore the physical performance. The purpose of this review article is to show the evolution of biomechanics in general and sports in particular, a number of patents registered in the O.E.P.M. and an explanation of how and where to register inventions. We have used the digital platform Esp@cenet, Invesnes for the revision of spanish patents origin and Google Patent for patents registered offices outside Spain.

  18. Treatment of the femoropopliteal arteries with a novel rotational atherectomy system: early single-center experience with the Pathway PV trademark Atherectomy System; Behandlung von Laesionen der femoropoplitealen Arterien mittels eines neuartigen Rotationsatherektomiesystems: Erste single-center Erfahrungen mit dem Pathway PV trademark Atherectomy System

    Energy Technology Data Exchange (ETDEWEB)

    Wissgott, C.; Kamusella, P.; Richter, A.; Steinkamp, H.J. [Radiologie, DRK-Kliniken Berlin (Germany); Schink, T. [Institut fuer Biometrie, Charite Berlin (Germany); Klein-Weigel, P. [Angiologie, DRK-Kliniken Berlin (Germany)

    2008-09-15

    Purpose: The main problem when treating the superficial femoral and popliteal artery with PTA or stent implantation is the relatively high restenosis rate. Several ablative systems are available as an alternative. The purpose of this prospective study was to evaluate the safety and performance of a novel rotational and aspirating atherectomy system. Materials and Methods: From June to December 2006, we treated 23 patients, median age 70.3 years (58 - 91), with the rotational atherectomy system. All patients had de-novo lesions of the SFA or PA with a minimum stenosis of 70%. According to the Rutherford classification, 39% of the patients were in category 2 and 61% in category 3. The median lesion length was 26.3 mm (5 - 100 mm). 26% of the patients had occlusions. Results: The technical success rate was 100%. In 14 cases (61%) additional balloon dilatation was applied, in two cases stent implantation were performed. The median treatment duration with the device was 187.7 {+-} 106.1 s (59 - 391 s). The aspirated volume was 116.5 {+-} 72.0 ml. The ankle brachial index improved from preinterventional 0.60 {+-} 0.16 to postinterventional 0.85 {+-} 0.13 and after 6 month 0.80 {+-} 0.13. During follow-up, two (8%) restenosis occurred. There were two complications, one dissection and one distal embolization. Follow-up could not be performed for two patients (8%). Conclusion: Atherectomy of femoropopliteal lesions with the Pathway PV trademark Atherectomy System is very safe and effective. The low restenosis rate of 8% is promising, but there is still a lack of long-term results.

  19. Klebsiella Typing

    DEFF Research Database (Denmark)

    Hansen, D S; Skov, R; Benedí, J.V.

    2002-01-01

    OBJECTIVE: To compare pulsed-field gel electrophoresis (PFGE) typing and O:K-serotyping of Klebsiella in two different epidemiological settings. METHODS: One hundred and four bacteremia isolates without known epidemiological relation and 47 isolates from an outbreak in a neonatal intensive care...... unit (NICU) were K-typed by countercurrent immunoelectrophoresis (CCIE), O-typed by an inhibition enzyme-linked immunosorbent assay method, and typed by pulsed-field gel electrophoresis (PFGE) using the restriction enzyme XbaI. RESULTS: Typing data for the 104 bacteremia isolates were compared...... with regard to typability, number of types, maximum number of isolates per type, and the Discriminative Index (DI). O-typing combined with K-typing (DI 0.98) as O:K-serotyping (DI 0.99) gave a very discriminative typing system, whereas O-typing alone was not very discriminative (DI 0.76). PFGE (DI 1...

  20. Blood Types

    Science.gov (United States)

    ... blood, safe blood transfusions depend on careful blood typing and cross-matching. There are four major blood ... cause exceptions to the above patterns. ABO blood typing is not sufficient to prove or disprove paternity ...

  1. Treatment of acidic mine waters from the Solbec-Cupra site using the Mediaflex{trademark} process; Traitement des eaux minieres acides du site Solbec-Cupra par le procede Mediaflex{sub TM}

    Energy Technology Data Exchange (ETDEWEB)

    Belanger, M -C; Ross, A; Shoiry, J [Valoraction Inc., Sherbrooke, PQ (Canada)

    1995-01-01

    Applications and development of Mediaflex{trademark} filter treatment technology are described. The method combines physical, chemical, and biological processes into a technology suitable for purification of sanitary landfill leachates, septic tank sludge, and acidic mine waters. More than a dozen of the patented filters are in use. The treatment can reach 99.9% removal of heavy metals and phenolic compounds present in waste water. Since installation of the Mediaflex{sub TM} filter at the Cambior Solbec-Cupra mining site more than 50,000 cubic metres of acidic mine waste waters (pH 5.5) have been treated. After Mediaflex{sub TM} filtration, the pH is approximately 8.0, with the heavy metal content reduced substantially. 3 refs., 4 figs., 3 tabs.

  2. The internet has to become more important for the trademark communication of energy supply companies; Die Bedeutung des Internet fuer die Markenkommunikation der EVU. Potenzial wird nur unzureichend genutzt

    Energy Technology Data Exchange (ETDEWEB)

    Grassmann, B. [Marketing und Vertrieb, T-Online International AG, Darmstadt (Germany)

    2003-03-24

    As a precondition for future multi utility offers, energy supply companies are nowadays focusing on customer orientation and the extension of trademarks. Within the next three years, the acquisition of new clients (who intend to change the energy supplier) will be the central issue. Thus, there are great challenges ahead. The internet offers an unrecognized potential for communication so far, but only 0.3 per cent of the overall advertising expenses are invested in online communication. (orig.) [German] Die Energieversorgungsunternehmen konzentrieren sich heute auf Kundenorientierung und Markenausbau als Voraussetzung fuer kuenftige Multi-Utility-Angebote. In drei Jahren wird die Akquisition neuer Wechselkunden das zentrale Thema sein. Die Herausforderungen sind also gross. Das Internet bietet bislang verkannte Kommunikationspotenziale, aber nur 0,3% der Gesamtwerbeausgaben werden in Online-Kommunikation investiert. (orig.)

  3. Type Tricks

    DEFF Research Database (Denmark)

    Beier, Sofie

    2017-01-01

    Type Tricks’ is about typographical rules and the underlying structure of the work process in the design of new typefaces. In that way, it is both a reference book and a user manual. In an illustrative format, it presents the different stages of type design in an easily accessible manner. Being...

  4. Type inference for correspondence types

    DEFF Research Database (Denmark)

    Hüttel, Hans; Gordon, Andy; Hansen, Rene Rydhof

    2009-01-01

    We present a correspondence type/effect system for authenticity in a π-calculus with polarized channels, dependent pair types and effect terms and show how one may, given a process P and an a priori type environment E, generate constraints that are formulae in the Alternating Least Fixed......-Point (ALFP) logic. We then show how a reasonable model of the generated constraints yields a type/effect assignment such that P becomes well-typed with respect to E if and only if this is possible. The formulae generated satisfy a finite model property; a system of constraints is satisfiable if and only...... if it has a finite model. As a consequence, we obtain the result that type/effect inference in our system is polynomial-time decidable....

  5. Blood Types

    Science.gov (United States)

    ... positive or Rh-negative blood may be given to Rh-positive patients. The rules for plasma are the reverse: ... ethnic and racial groups have different frequency of the main blood types in their populations. Approximately ...

  6. Benchmark exercise for fluid flow simulations in a liquid metal fast reactor fuel assembly

    Energy Technology Data Exchange (ETDEWEB)

    Merzari, E., E-mail: emerzari@anl.gov [Mathematics and Computer Science Division, Argonne National Laboratory, 9700 S. Cass Avenue, Lemont, IL 60439 (United States); Fischer, P. [Mathematics and Computer Science Division, Argonne National Laboratory, 9700 S. Cass Avenue, Lemont, IL 60439 (United States); Yuan, H. [Nuclear Engineering Division, Argonne National Laboratory, Lemont, IL (United States); Van Tichelen, K.; Keijers, S. [SCK-CEN, Boeretang 200, Mol (Belgium); De Ridder, J.; Degroote, J.; Vierendeels, J. [Ghent University, Ghent (Belgium); Doolaard, H.; Gopala, V.R.; Roelofs, F. [NRG, Petten (Netherlands)

    2016-03-15

    Highlights: • A EUROTAM-US INERI consortium has performed a benchmark exercise related to fast reactor assembly simulations. • LES calculations for a wire-wrapped rod bundle are compared with RANS calculations. • Results show good agreement for velocity and cross flows. - Abstract: As part of a U.S. Department of Energy International Nuclear Energy Research Initiative (I-NERI), Argonne National Laboratory (Argonne) is collaborating with the Dutch Nuclear Research and consultancy Group (NRG), the Belgian Nuclear Research Centre (SCK·CEN), and Ghent University (UGent) in Belgium to perform and compare a series of fuel-pin-bundle calculations representative of a fast reactor core. A wire-wrapped fuel bundle is a complex configuration for which little data is available for verification and validation of new simulation tools. UGent and NRG performed their simulations with commercially available computational fluid dynamics (CFD) codes. The high-fidelity Argonne large-eddy simulations were performed with Nek5000, used for CFD in the Simulation-based High-efficiency Advanced Reactor Prototyping (SHARP) suite. SHARP is a versatile tool that is being developed to model the core of a wide variety of reactor types under various scenarios. It is intended both to serve as a surrogate for physical experiments and to provide insight into experimental results. Comparison of the results obtained by the different participants with the reference Nek5000 results shows good agreement, especially for the cross-flow data. The comparison also helps highlight issues with current modeling approaches. The results of the study will be valuable in the design and licensing process of MYRRHA, a flexible fast research reactor under design at SCK·CEN that features wire-wrapped fuel bundles cooled by lead-bismuth eutectic.

  7. Proceedings of the Annual National Conference on Ada (Trademark) Technology (7th) Held in Washington, D.C. on March 13-16, 1989

    Science.gov (United States)

    1989-03-16

    encouraged by the method. to review a tested design rather than mere paper design. DCDS The method requires the use of control-flow diagrams, flowcharts ...offered. The form of tie file is: & GET_SPARE are proccdui..s and TAKEOFFTIRE & PUTONSPARE are tasks. OPERATORS The tutorial allows the beginner to proceed...learning it on many levels. The beginners learned Program structure Ada concepts and structure without (in some casesO Discrete types (wit necessary i/O

  8. Development of the integrated, in-situ remediation technology. Topical report for tasks No. 8 and No. 10 entitled: Laboratory and pilot scale experiments of Lasagna trademark process, September 26, 1994--May 25, 1996

    International Nuclear Information System (INIS)

    Ho, Sa V.; Athmer, C.J.; Sheridan, P.W.

    1997-01-01

    Contamination in low permeability soils poses a significant technical challenge to in-situ remediation efforts. Poor accessibility to the contaminants and difficulty in delivery of treatment reagents have rendered existing in-situ treatments such as bioremediation, vapor extraction, pump and treat rather ineffective when applied to low permeability soils present at many contaminated sites. This technology is an integrated in-situ treatment in which established geotechnical methods are used to install degradation zones directly in the contaminated W and electro-osmosis is utilized to move the contaminants back and forth through those zones until the treatment is completed. This topical report summarizes the results of the lab and pilot sized Lasagna trademark experiments conducted at Monsanto. Experiments were conducted with kaofinite and an actual Paducah soil in units ranging from bench-scale containing kg-quantity of soil to pilot-scale containing about half a ton of soil having various treatment zone configurations. The obtained data support the feasibility of scaling up this technology with respect to electrokinetic parameters as well as removal of organic contaminants. A mathematical model was developed that was successful in predicting the temperature rises in the soil. The information and experience gained from these experiments along with the modeling effort enabled us to successfully design and operate a larger field experiment at a DOE TCE-contaminated clay site

  9. Development of the integrated, in-situ remediation technology. Topical report for tasks No. 8 and No. 10 entitled: Laboratory and pilot scale experiments of Lasagna{trademark} process, September 26, 1994--May 25, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Ho, Sa V.; Athmer, C.J.; Sheridan, P.W. [and others

    1997-04-01

    Contamination in low permeability soils poses a significant technical challenge to in-situ remediation efforts. Poor accessibility to the contaminants and difficulty in delivery of treatment reagents have rendered existing in-situ treatments such as bioremediation, vapor extraction, pump and treat rather ineffective when applied to low permeability soils present at many contaminated sites. This technology is an integrated in-situ treatment in which established geotechnical methods are used to install degradation zones directly in the contaminated W and electro-osmosis is utilized to move the contaminants back and forth through those zones until the treatment is completed. This topical report summarizes the results of the lab and pilot sized Lasagna{trademark} experiments conducted at Monsanto. Experiments were conducted with kaofinite and an actual Paducah soil in units ranging from bench-scale containing kg-quantity of soil to pilot-scale containing about half a ton of soil having various treatment zone configurations. The obtained data support the feasibility of scaling up this technology with respect to electrokinetic parameters as well as removal of organic contaminants. A mathematical model was developed that was successful in predicting the temperature rises in the soil. The information and experience gained from these experiments along with the modeling effort enabled us to successfully design and operate a larger field experiment at a DOE TCE-contaminated clay site.

  10. Impressions and purchasing intentions of Japanese consumers regarding pork produced by 'Ecofeed,' a trademark of food-waste or food co-product animal feed certified by the Japanese government.

    Science.gov (United States)

    Sasaki, Keisuke; Aizaki, Hideo; Motoyama, Michiyo; Ohmori, Hideyuki; Kawashima, Tomoyuki

    2011-02-01

    Impressions and purchasing intentions of Japanese consumers regarding pork produced by 'Ecofeed', a trademark of food-waste or co-product animal feeds certified by the Japanese government, were investigated by a questionnaire on the Internet. 'Ecofeed' did not elicit specific impressions as compared to domestic, imported, Kurobuta (in Japan), and specific pathogen-free (SPF) pork. Purchasing intent for 'Ecofeed' pork was the second lowest of the five pork products. Knowledge and purchasing experience regarding 'Ecofeed' pork was the lowest of the five pork products. Respondents were classified into four categories according to their impressions of 'Ecofeed' pork. The largest category of respondents did not have any specific impression of 'Ecofeed' pork and had little knowledge of pork farming. A category that had a positive impression for 'Ecofeed' pork had high knowledge of the pork farming system. In order to establish 'Ecofeed' pork in Japan, our results suggest that information disclosure and education about 'Ecofeed', its certification system, environmental benefits and the current self-efficiency ratio of animal feed, are needed. © 2010 The Authors. Journal compilation © 2010 Japanese Society of Animal Science.

  11. Variable geometry truss manipulators: A new type of robot for site inspection and remediation

    International Nuclear Information System (INIS)

    Naccarato, F.

    1996-01-01

    A new type of robotic manipulator has been developed that offers many potential advantages over conventional robot arms for site inspection and remediation. This new robot is based on the variable geometry truss manipulator (VGTM) concept which combines the structural properties of a truss with the dexterous capabilities of a manipulator. By substituting linear actuators for some of the fixed-length members within a truss, the structure can be made to change its overall shape. By coordinating the motion of these actuators appropriately, a VGTM can perform tasks that are relevant to hazardous waste clean-up, including deployment through curved ducts, probing into crevices and obstacle avoidance. Trussarm trademark, a prototype VGTM with twelve degrees-of-freedom, has been constructed by Dynacon Enterprises Limited

  12. Numerical study of the thermal behaviour of two types of packages exposed to long duration fires

    International Nuclear Information System (INIS)

    Doare, O.; Armingaud, F.; Sert, G.; Issard, H.

    2004-01-01

    The thermal behaviour of two types of package exposed to long duration fires is studied. The TN trademark 12/2A and TN trademark 28VT packages, respectively used for spent fuel and vitrified waste transports, are modelled. Three-dimensional meshes are used. Attention was paid to the model of the thermal protective resin of the packages because of its complex thermal behaviour. During heating several endothermic reactions occur: water vapour is produced and a part of it diffuses though the resin and condensates on the cold parts of resin, increasing the global heat transfer within the material. The other part of the water vapour exits the package by fusible holes. The thermal characteristics of these reactions have been established thanks to specific tests performed in a laboratory. A model taking into account all these phenomena was developed and integrated to the global thermal model of the packages in order to simulate the thermal behaviour of the packages exposed to long duration fires. Four fire temperatures were considered and, for each of them, the maximum fire duration that packages can withstand without activity release was calculated. The results show safety margins regarding the IAEA regulatory thermal test (800 C-30 min). The use of the complex model of resin led to calculate safety margins about 40% greater than those calculated with a model of resin taking only conduction into account. The results were used to prepare a guideline for safety assessment in emergency situations involving fire. This emergency tool provides safety limits for containment according to fire duration, fire temperature, package heat power and ambient temperature

  13. Tank type LMFBR type reactors

    International Nuclear Information System (INIS)

    Shimizu, Hiroshi

    1985-01-01

    Purpose: To detect the abnormality in the suspended body or reactor core supporting structures thereby improve the safety and reliability of tank type LMFBR reactors. Constitution: Upon inspection during reactor operation period, the top end of the gripper sensing rod of a fuel exchanger is abutted against a supporting bed and the position of the reactor core supporting structures from the roof slab is measured by a stroke measuring device. Then, the sensing rod is pulled upwardly to abut against the arm portion and the position is measured by the stroke measuring device. The measuring procedures are carried out for all of the sensing rods and the measured values are compared with a previously determined value at the initial stage of the reactor operation. As a result, it is possible to detect excess distortions and abnormal deformation in the suspended body or reactor core supporting structures. Furthermore, integrity of the suspended body against thermal stresses can be secured by always measuring the coolant liquid level by the level measuring sensor. (Kamimura, M.)

  14. Type Classes for Lightweight Substructural Types

    Directory of Open Access Journals (Sweden)

    Edward Gan

    2015-02-01

    Full Text Available Linear and substructural types are powerful tools, but adding them to standard functional programming languages often means introducing extra annotations and typing machinery. We propose a lightweight substructural type system design that recasts the structural rules of weakening and contraction as type classes; we demonstrate this design in a prototype language, Clamp. Clamp supports polymorphic substructural types as well as an expressive system of mutable references. At the same time, it adds little additional overhead to a standard Damas-Hindley-Milner type system enriched with type classes. We have established type safety for the core model and implemented a type checker with type inference in Haskell.

  15. Analytical model for calculation of the thermo hydraulic parameters in a fuel rod assembly

    Energy Technology Data Exchange (ETDEWEB)

    Cesna, B., E-mail: benas@mail.lei.l [Lithuanian Energy Institute, Laboratory of Nuclear Installation Safety, Breslaujos g. 3, LT-44403 Kaunas (Lithuania)

    2010-11-15

    Research highlights: {yields} Proposed calculation model can be used for rapid calculation of the bundles with rods spaced by wire wrapping or honey type spacer grids. {yields} Model estimate three flow cross mixture mechanisms. {yields} Program DARS is enable to analyses experimental results. - Abstract: The paper presents the procedure of the cellular calculation of thermo hydraulic parameters of a single-phase gas flow in a fuel rod assembly. The procedure is implemented in the DARS program. The program is intended for calculation of the distribution of the gaseous coolant parameters and wall temperatures in case of arbitrary, geometrically specified, arrangement of the rods in fuel assembly and in case of arbitrary, functionally specified in space, heat release in the rods. In mathematical model the flow cross-section of the channel of intricate shape is conventionally divided to elementary cells formed by straight lines, which connect the centers of rods. Within the limits of a single cell the coolant parameters and the temperature of the corresponding part of the rod surface are assumed constant. The entire fuel assembly is viewed as a system of parallel interconnected channels. Program DARS is illustrated by calculation of a temperature mode of 85-rod assembly with spacers of wire wrapping on the rods.

  16. Calyx trademark EA implementation at AECB

    International Nuclear Information System (INIS)

    1997-01-01

    This report describes a project to examine the applicability of a knowledge-based decision support software for environmental assessment (Calyx) to assist the Atomic Energy Control Board in environmental screenings, assessment, management, and database searches. The report begins with background on the Calyx software and then reviews activities with regard to modification of the Calyx knowledge base for application to the nuclear sector. This is followed by lists of standard activities handled by the software and activities specific to the Board; the hierarchy of environmental components developed for the Board; details of impact rules that describe the conditions under which environmental impacts will occur (the bulk of the report); information on mitigation and monitoring rules and on instance data; and considerations for future work on implementing Calyx at the Board. Appendices include an introduction to expert systems and an overview of the Calyx knowledge base structure

  17. 78 FR 49260 - Trademark Public Advisory Committee

    Science.gov (United States)

    2013-08-13

    ... office automation.'' 35 U.S.C. 5(b)(3). The Committee also includes three (3) non-voting members.... While away from home or regular place of business, each member shall be allowed travel expenses...

  18. Criticality calculations with MCNP trademark: A primer

    International Nuclear Information System (INIS)

    Harmon, C.D. II; Busch, R.D.; Briesmeister, J.F.; Forster, R.A.

    1994-01-01

    With the closure of many experimental facilities, the nuclear criticality safety analyst increasingly is required to rely on computer calculations to identify safe limits for the handling and storage of fissile materials. However, in many cases, the analyst has little experience with the specific codes available at his/her facility. This primer will help you, the analyst, understand and use the MCNP Monte Carlo code for nuclear criticality safety analyses. It assumes that you have a college education in a technical field. There is no assumption of familiarity with Monte Carlo codes in general or with MCNP in particular. Appendix A gives an introduction to Monte Carlo techniques. The primer is designed to teach by example, with each example illustrating two or three features of MCNP that are useful in criticality analyses. Beginning with a Quickstart chapter, the primer gives an overview of the basic requirements for MCNP input and allows you to run a simple criticality problem with MCNP. This chapter is not designed to explain either the input or the MCNP options in detail; but rather it introduces basic concepts that are further explained in following chapters. Each chapter begins with a list of basic objectives that identify the goal of the chapter, and a list of the individual MCNP features that are covered in detail in the unique chapter example problems. It is expected that on completion of the primer you will be comfortable using MCNP in criticality calculations and will be capable of handling 80 to 90 percent of the situations that normally arise in a facility. The primer provides a set of basic input files that you can selectively modify to fit the particular problem at hand

  19. EPRI's POWERCOACH trademark software development project

    International Nuclear Information System (INIS)

    Rost, S.; Leu, Kehshiou

    1993-01-01

    Today's complex bulk power market accounts for an estimated $35 billion in transactions a year, significantly more than a decade ago. With the increased levels of non-utility generation and changing strategies in the utility industry, it is anticipated that the trend toward rapid growth in the bulk power market will continue. This market has evolved from an ad hoc residual market to one that in some respects stands at par with the retail market in the plans of many utilities. The bulk power market is not based on the obligation to serve to the same extent as retail markets. Utility participation in this market is therefore purely voluntary. This freedom of action or inaction in the bulk power market actually renders corporate decision-making, investment related or operational, more complicated in many respects than in retail markets. Examples of the burgeoning uncertainties affecting the bulk power market include the rapid expansion of transactions undertaken through power pools, and the impact on utility planning and operations brought about by the abundance and price attractiveness of power available for flexible periods. These uncertainties present an ideal opportunity to employ state-of-the-art analytical models to facilitate the effective use of utility assets to foster the efficient functioning of the entire bulk power market. This paper will focus on the POWERCOACH methodology for short-term bulk power transaction analysis under conditions of uncertainty. In August 1992, UPMP began a seventeen month project to convert POWERCOACH from a methodology to a fully functional, commercial software package. UPMP is developing the POWERCOACH software with the extensive, direct involvement of thirty EPRI member utilities. A synopsis of POWERCOACH is presented

  20. Risk Metrics for Android (trademark) Devices

    Science.gov (United States)

    2017-02-01

    reasons: • Some malware families do not engage in behavior that the system was designed to detect. For instance, malware that utilizes social engineering... Procedia Computer Science 78:587–594. 4. Victor Chebyshev and Roman Unuchek. 2014. “Mobile Malware Evolution: 2013.” Kaspersky Lab ZAOs...Android Platforms: Evolution and Characterization,” Procedia Computer Science 94:465–472. 7. Amin Kharraz, William Robertson, Davide Balzarotti, Leyla

  1. 76 FR 35411 - Applications for Trademark Registration

    Science.gov (United States)

    2011-06-17

    ...-hour) cost burden in the form of postage costs, as well as filing and processing fees. Applicants incur....00 There is also annual (non-hour) cost burden in the way of filing fees associated with this... application. Total non-hour cost Item Responses (a) Filing fee * ($) burden (yr) (a) x (b) (b) (c) Use-Based...

  2. MCNP trademark Software Quality Assurance plan

    International Nuclear Information System (INIS)

    Abhold, H.M.; Hendricks, J.S.

    1996-04-01

    MCNP is a computer code that models the interaction of radiation with matter. MCNP is developed and maintained by the Transport Methods Group (XTM) of the Los Alamos National Laboratory (LANL). This plan describes the Software Quality Assurance (SQA) program applied to the code. The SQA program is consistent with the requirements of IEEE-730.1 and the guiding principles of ISO 900

  3. Microfluidic Pumps Containing Teflon [Trademark] AF Diaphragms

    Science.gov (United States)

    Willis, Peter; White, Victor; Grunthaner, Frank; Ikeda, Mike; Mathies, Richard A.

    2009-01-01

    Microfluidic pumps and valves based on pneumatically actuated diaphragms made of Teflon AF polymers are being developed for incorporation into laboratory-on-a-chip devices that must perform well over temperature ranges wider than those of prior diaphragm-based microfluidic pumps and valves. Other potential applications include implanted biomedical microfluidic devices, wherein the biocompatability of Teflon AF polymers would be highly advantageous. These pumps and valves have been demonstrated to function stably after cycling through temperatures from -125 to 120 C. These pumps and valves are intended to be successors to similar prior pumps and valves containing diaphragms made of polydimethylsiloxane (PDMS) [commonly known as silicone rubber]. The PDMS-containing valves ae designed to function stably only within the temperature range from 5 to 80 C. Undesirably, PDMS membranes are somwehat porous and retain water. PDMS is especially unsuitable for use at temperatures below 0 C because the formation of ice crystals increases porosity and introduces microshear.

  4. 77 FR 47528 - International Trademark Classification Changes

    Science.gov (United States)

    2012-08-09

    ... change ``dietetic substances adapted for medical use,'' to ``dietetic food and substances adapted for... drinks'' with ``non-alcoholic beverages; fruit beverages.'' Rulemaking Requirements Administrative... which are subject to review by the Office of Management and Budget (OMB) under the Paperwork Reduction...

  5. Industrial Partnership Prosperity Game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Boyak, K.; Berman, M.; Beck, D.

    1998-02-01

    Prosperity Games TM are an outgrowth and adaptation move/countermove and seminar War Games. Prosperity Games TM are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education, and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games TM are unique in that both the game format and the player contributions vary from game to game. This report documents the Industry Partnership Prosperity Game sponsored by the Technology Partnerships and Commercialization Center at Sandia National Laboratories. Players came from the Sandia line organizations, the Sandia business development and technology partnerships organizations, the US Department of Energy, academia, and industry The primary objectives of this game were to: explore ways to increase industry partnerships to meet long-term Sandia goals; improve Sandia business development and marketing strategies and tactics; improve the process by which Sandia develops long-term strategic alliances. The game actions and recommendations of these players provided valuable insights as to what Sandia can do to meet these objectives.

  6. Improved photon production data for MCNP trademark

    International Nuclear Information System (INIS)

    Adams, A.A.; Frankle, S.C.; Little, R.C.

    1998-04-01

    Computer simulations with MCNP are often used to obtain information from measurements of neutron induced gamma-ray spectra. For such simulations to be useful, the complicated spectra produced by a wide variety of nuclides must be reproduced, requiring high quality nuclear data. A previous assessment of the neutron induced photon production data in the MCNP data libraries indicated a need for improvement. The photon production data were often based on outdated experiments and binned in such wide energy groups as to be of limited value for some applications. This paper describes the work that is underway at Los Alamos National Laboratory to improve the photon production data for thermal neutron capture reactions. To date, high quality photon production data for each stable isotope of chlorine, chromium, iron, copper, and nickel have been obtained. The improved spectra have been incorporated into ENDF formatted evaluations and processed into corresponding MCNP data files. Similar improvements for aluminum, manganese, silicon, calcium, and vanadium are also planned. The methodology used to produce the spectra is discussed, and sample results for chlorine are presented

  7. Geo-Cultural Analysis Tool (trademark) (GCAT)

    Science.gov (United States)

    2008-03-10

    Construction Engineering Research Laboratory (CERL) Champaign, IL Cold Regions Researc and Engineering Laboratory (CRREL) Hanover, NH European...Point B? Time/Day: Mid afternoon, Friday Mosque Leisure Market /Retail Area Entertainment District Departure Point Destination Point Transportation

  8. A new MCNP trademark test set

    International Nuclear Information System (INIS)

    Brockhoff, R.C.; Hendricks, J.S.

    1994-09-01

    The MCNP test set is used to test the MCNP code after installation on various computer platforms. For MCNP4 and MCNP4A this test set included 25 test problems designed to test as many features of the MCNP code as possible. A new and better test set has been devised to increase coverage of the code from 85% to 97% with 28 problems. The new test set is as fast as and shorter than the MCNP4A test set. The authors describe the methodology for devising the new test set, the features that were not covered in the MCNP4A test set, and the changes in the MCNP4A test set that have been made for MCNP4B and its developmental versions. Finally, new bugs uncovered by the new test set and a compilation of all known MCNP4A bugs are presented

  9. Status of electron transport in MCNP trademark

    International Nuclear Information System (INIS)

    Hughes, H.G.

    1997-01-01

    The latest version of MCNP, the Los Alamos Monte Carlo transport code, has now been officially released. MCNP4B has been sent to the Radiation Safety Information Computational Center (RSICC), in Oak Ridge, Tennessee, which is responsible for the further distribution of the code within the US. International distribution of MCNP is done by the Nuclear Energy Agency (ECD/NEA), in Paris, France. Readers with access to the World-Wide-Web should consult the MCNP distribution site http://www-xdiv.lanl.gov/XTM/mcnp/about.html for specific information about contacting RSICC and OECD/NEA. A variety of new features are available in MCNP4B. Among these are differential operator perturbations, cross-section plotting capabilities, enhanced diagnostics for transport in repeated structures and lattices, improved efficiency in distributed-memory multiprocessing, corrected particle lifetime and lifespan estimators, and expanded software quality assurance procedures and testing, including testing of the multigroup Boltzmann-Fokker-Planck capability. New and improved cross section sets in the form of ENDF/B-VI evaluations have also been recently released and can be used in MCNP4B. Perhaps most significant for the interests of this special session, the electron transport algorithm has been improved, especially in the collisional energy-loss straggling and the angular-deflection treatments. In this paper, the author concentrates on a fairly complete documentation of the current status of the electron transport methods in MCNP

  10. Recent experience with the CQE{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Harrison, C.D.; Kehoe, D.B.; O`Connor, D.C.; Stallard, G.S.

    1997-12-31

    CQE (the Coal Quality Expert) is a software tool that brings a new level of sophistication to fuel decisions by seamlessly integrating the system-wide effects of fuel purchase decisions on power plant performance, emissions, and power generation costs. The CQE technology, which addresses fuel quality from the coal mine to the busbar and the stack, is an integration and improvement of predecessor software tools including: EPRI`s Coal Quality Information System, EPRI`s Coal Cleaning Cost Model, EPRI`s Coal Quality Impact Model, and EPRI and DOE models to predict slagging and fouling. CQE can be used as a stand-alone workstation or as a network application for utilities, coal producers, and equipment manufacturers to perform detailed analyses of the impacts of coal quality, capital improvements, operational changes, and/or environmental compliance alternatives on power plant emissions, performance and production costs. It can be used as a comprehensive, precise and organized methodology for systematically evaluating all such impacts or it may be used in pieces with some default data to perform more strategic or comparative studies.

  11. ELTA: Cita{sup trademark}: Sodium measurement

    Energy Technology Data Exchange (ETDEWEB)

    Mauvais, O. [Water Analysis Line Mgr, ELTA (France)

    2002-07-01

    ELTA is pleased to present its last model of Sodium analyzers: CITA 2340: Automatically controlled sodium meter, integrating more automation and performances results respecting costs and wastes reduction. (authors)

  12. Refining types using type guards in TypeScript

    NARCIS (Netherlands)

    de Wolff, Ivo Gabe; Hage, J.

    2017-01-01

    We discuss two adaptations of the implementation of type guards and narrowing in the TypeScript compiler. The first is an improvement on the original syntax-directed implementation, and has now replaced the original one in the TypeScript compiler. It is specifically suited for the scenario in which

  13. Guarded dependent type theory with coinductive types

    DEFF Research Database (Denmark)

    Bizjak, Aleš; Grathwohl, Hans Bugge; Clouston, Ranald

    2016-01-01

    We present guarded dependent type theory, gDTT, an extensional dependent type theory with a later' modality and clock quantifiers for programming and proving with guarded recursive and coinductive types. The later modality is used to ensure the productivity of recursive definitions in a modular......, type based, way. Clock quantifiers are used for controlled elimination of the later modality and for encoding coinductive types using guarded recursive types. Key to the development of gDTT are novel type and term formers involving what we call delayed substitutions’. These generalise the applicative...... functor rules for the later modality considered in earlier work, and are crucial for programming and proving with dependent types. We show soundness of the type theory with respect to a denotational model....

  14. O mundo de Ronald McDonald: sobre a marca publicitária e a socialidade midiática The world of Ronald McDonald: on the trademark and the mediatic sociality

    Directory of Open Access Journals (Sweden)

    Isleide Arruda Fontenelle

    2002-06-01

    Full Text Available O palhaço Ronald McDonald -- uma das imagens de marca da Corporação McDonald's -- é tomado como paradigma para pensarmos as relações entre mercado, mídia e entretenimento, as quais tem uma ligação direta com o que estamos conceituando como "socialidade midiática". Enquanto uma metáfora ideal de uma propaganda que parece não querer mais fazer sentido, a história do palhaço nos permite desvendar os sentidos contidos em duas das principais práticas do marketing moderno, a propaganda e a publicidade, revelando-nos como, entre o nonsense da propaganda contemporânea e uma publicidade que fundiu realidade e ilusão, há uma relação visceral entre mídia e publicidade, que estabelece uma nova forma de comunicação, na qual o sujeito torna-se apenas um meio para fins que ele sabe quais são, mas, paradoxalmente, age como se não soubesse. Tal paradoxo é revelador de uma forma de subjetividade profundamente marcada pela mídia enquanto agente socializador, na medida em que a atuação da mídia como mediador da socialidade contemporânea acabou por alterar o nosso universo perceptivo, saturando o nosso imaginário de uma forma radicalmente nova. Some-se a isso o fato de que a "socialidade midiática" implica uma nova forma de representação do sujeito no registro do "espetáculo", no sentido de que "estar na imagem é existir". Desnecessário dizer o quanto essas questões precisam ser contempladas pelos estudos contemporâneos sobre os processos de socialização e o quanto são desafiadoras para aqueles que atuam no universo da educação.The clown Ronald McDonald -- one of the trademarks of the McDonald's Corporation -- is taken as a paradigm to reflect upon the relations between market, media, and entertainment, which have a direct link with what we define as "mediatic sociality". As an ideal metaphor of an advertising that no longer seems to attempt to make sense, the story of the clown allows us to unveil the meanings contained

  15. Facts about Type 2

    Medline Plus

    Full Text Available ... Care of Type 2 Diabetes This two-page introduction to type 2 diabetes is in PDF format ... Basics Symptoms Type 1 Type 2 Gestational Myths Statistics Common Terms Genetics Living With Diabetes Recently Diagnosed ...

  16. Refinement Types for TypeScript

    OpenAIRE

    Vekris, Panagiotis; Cosman, Benjamin; Jhala, Ranjit

    2016-01-01

    We present Refined TypeScript (RSC), a lightweight refinement type system for TypeScript, that enables static verification of higher-order, imperative programs. We develop a formal core of RSC that delineates the interaction between refinement types and mutability. Next, we extend the core to account for the imperative and dynamic features of TypeScript. Finally, we evaluate RSC on a set of real world benchmarks, including parts of the Octane benchmarks, D3, Transducers, and the TypeScript co...

  17. Facts about Type 2

    Medline Plus

    Full Text Available ... Alert Day Diabetes Basics Home Symptoms Diagnosis America's Diabetes Challenge Type 1 Type 2 Facts About Type 2 Enroll in ... Where Do I Begin With Type2? Living With Type 1 Diabetes Enroll in the Living WIth Type 2 Diabetes ...

  18. HOUSEHOLDS Families by Type and Presence of Own Children CTs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  19. HOUSEHOLD Families by Type and Presence of Own Children BGs 2000

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected...

  20. 論美國關鍵字商標初始興趣混淆的民事責任與我國的議題現況評析──以網路搜尋引擎業者與資訊儲存服務提供者為中心 Civil Liability for Trademark Initial Interest Confusion to Keywords in US and Current Evaluation in Taiwan —Centering on Search Engine and Information Storage Service Provider

    Directory of Open Access Journals (Sweden)

    程法彰 Fa-Chang Cheng

    2016-06-01

    Full Text Available 網路搜尋引擎業者強大的資訊蒐集能力與網路資訊儲存業者強大的資訊儲存能力,引起商標權人對初始興趣混淆議題的高度重視。本文認為美國在實務案件中出現對網路搜尋引擎業者或資訊儲存服務提供者關鍵字搜尋的商標運用行為,過度解讀為直接侵權行為。這樣的作法不但破壞了侵權行為的理論基礎,亦不當的平衡商標權人的保護與網路發展的重要性。若我國將來採取與美國相同的基調,經由美國的相關經驗,對網路搜尋引擎業者或資訊儲存服務業關於關鍵字商標初始興趣混淆責任,亦應以間接侵權行為責任相繩。在責任的具體規範上,第一步或許可以藉由通過目前電子通訊傳播法草案,對於業者宣示最低的行為準則。最終本文建議經由草案中避風港條款機制,對於商標間接侵權行為的免責實踐經驗,並參考美國對於智慧財產間接侵權行為的規範,在我國商標法中增列間接侵權行為責任條文。 The enormous data collection power in search engine providers and the tremendous data storage power in information storage service providers arouse strong concerns about initial interest confusion to trademark use among the trademark owners. This article indicates that US judicial practice overreads the trademark use to keyword search mechanism in search engine providers and storage service providers as direct trademark infringement. This phenomenon not only tears down the fundamental torts theory but also strikes the inappropriate balance between the protection of trademark owners and the importance of Internet development. This article concludes that the indirect torts liability would be the most appropriate solution to resolve the trademark dispute for keywords initial confusion regarding search engine and information storage service if Taiwan follows the US experience. To get through the

  1. Caustic stress corrosion cracking of Inconel-600, Incoloy-800, and Type 304 stainless steel

    International Nuclear Information System (INIS)

    Theus, G.J.

    1976-01-01

    High-temperature electrochemical tests have resulted in the stress corrosion cracking of Inconel-600 and Incoloy-800 (registered trademarks, International Nickel Company), and Type 304 stainless steel in caustic solutions. Results show that stress corrosion cracking of these alloys can be prevented or accelerated by varying their electrochemical potential. To a certain extent, the same effect can be achieved by altering the gas atmosphere above the test solution from a pure nitrogen cover gas to a mixture of 5 percent H 2 and 95 percent N 2 . The effect of the cover gas can then be negated by adjusting the specimen's electrochemical potential either to cause or to inhibit stress corrosion cracking. Some specifics of the test results reveal that in deoxygenated caustic solutions, Inconel-600 cracks intergranularly at mildly anodic potentials; Incoloy-800 cracks transgranularly at reduced potentials (at or near the open circuit potential) and intergranularly at highly oxidizing potentials; and cracking is mixed (transgranular/intergranular) for Type 304 stainless steel at or near the open circuit potential. The severity of cracking for both Inconel-600 and Incoloy-800 in deoxygenated caustic solutions is reduced by giving the materials a simulated post-weld heat treatment (1150 0 F for 18 h). Test results on Inconel-600 show that high-carbon (0.06 percent) material cracks less severely than low-carbon (0.02 percent) material, in both the simulated post-weld heat-treated condition and the mill-annealed condition

  2. Types of Dementia

    Science.gov (United States)

    ... Kids For Teens For Parents & Teachers Resolving Family Conflicts The Holidays and Alzheimer's Glossary Virtual Library Online ... Use Map Selector Search Alzheimer’s Association Alzheimer's & Dementia Types of Dementia Types of Dementia Types of Dementia ...

  3. Type 1 diabetes

    Science.gov (United States)

    Insulin-dependent diabetes; Juvenile onset diabetes; Diabetes - type 1; High blood sugar - type 1 diabetes ... Type 1 diabetes can occur at any age. It is most often diagnosed in children, adolescents, or young adults. Insulin is ...

  4. Types of Diabetes

    Science.gov (United States)

    ... Diabetes, Sexual, & Bladder Problems Clinical Trials What is Diabetes? Diabetes is a disease that occurs when your ... is serious. What are the different types of diabetes? The most common types of diabetes are type ...

  5. Facts about Type 2

    Medline Plus

    Full Text Available ... Day Diabetes Basics Home Symptoms Diagnosis America's Diabetes Challenge Type 1 Type 2 Facts About Type 2 ... Planner, and tips from experts Let's Be Well: Products to help you thrive with diabetes - lets-be- ...

  6. Type 2 diabetes

    Science.gov (United States)

    ... type 2 diabetes; Oral hypoglycemic - type 2 diabetes; High blood sugar - type 2 diabetes ... your kidneys are working well ( microalbuminuria and serum creatinine ). Visit your eye doctor at least once a ...

  7. Facts about Type 2

    Medline Plus

    Full Text Available ... En Español Type 1 Type 2 About Us Online Community Meal Planning Sign In Search: Search More ... Diagnosing Diabetes and Learning About Prediabetes Type 2 Diabetes Risk Test Lower ...

  8. Guarded Cubical Type Theory

    DEFF Research Database (Denmark)

    Birkedal, Lars; Bizjak, Aleš; Clouston, Ranald

    2016-01-01

    This paper improves the treatment of equality in guarded dependent type theory (GDTT), by combining it with cubical type theory (CTT). GDTT is an extensional type theory with guarded recursive types, which are useful for building models of program logics, and for programming and reasoning...... with coinductive types. We wish to implement GDTT with decidable type-checking, while still supporting non-trivial equality proofs that reason about the extensions of guarded recursive constructions. CTT is a variation of Martin-L\\"of type theory in which the identity type is replaced by abstract paths between...... terms. CTT provides a computational interpretation of functional extensionality, is conjectured to have decidable type checking, and has an implemented type-checker. Our new type theory, called guarded cubical type theory, provides a computational interpretation of extensionality for guarded recursive...

  9. Facts about Type 2

    Medline Plus

    Full Text Available ... Do I Begin With Type2? Living With Type 1 Diabetes Enroll in the Living WIth Type 2 Diabetes Program In It Together We Can Help ... Tips for Caregivers Health Insurance Health Insurance ...

  10. Types of Blood Donations

    Science.gov (United States)

    ... Red Cell Plasma Platelets Red Cells What blood donation type is best for me? **If you do ... type, a whole blood donation is recommended** Blood Donation Types: Volunteer Donations The standard or most common ...

  11. Facts about Type 2

    Medline Plus

    Full Text Available ... a Member Donate Now! One Time Monthly In Memory In Honor Become a Member En Español Type 1 Type ... Diagnosing Diabetes and Learning About Prediabetes Type 2 Diabetes Risk Test Lower ...

  12. Guarded Cubical Type Theory

    DEFF Research Database (Denmark)

    Birkedal, Lars; Bizjak, Aleš; Clouston, Ranald

    2016-01-01

    This paper improves the treatment of equality in guarded dependent type theory (GDTT), by combining it with cubical type theory (CTT). GDTT is an extensional type theory with guarded recursive types, which are useful for building models of program logics, and for programming and reasoning...... with coinductive types. We wish to implement GDTT with decidable type checking, while still supporting non-trivial equality proofs that reason about the extensions of guarded recursive constructions. CTT is a variation of Martin-L\\"of type theory in which the identity type is replaced by abstract paths between...... terms. CTT provides a computational interpretation of functional extensionality, enjoys canonicity for the natural numbers type, and is conjectured to support decidable type-checking. Our new type theory, guarded cubical type theory (GCTT), provides a computational interpretation of extensionality...

  13. Facts about Type 2

    Medline Plus

    Full Text Available ... August 1, 2013 Last Edited: October 27, 2015 Articles from Diabetes Forecast® magazine: lp-type-2, . In this section Diabetes Basics Type 2 Facts About Type 2 Recently Diagnosed Treatment and Care Blood ...

  14. Facts about Type 2

    Medline Plus

    Full Text Available ... Ways to Give Close Are You at Risk? Home Prevention Diagnosing Diabetes and Learning About Prediabetes Type ... To Know Your Risk Alert Day Diabetes Basics Home Symptoms Diagnosis America's Diabetes Challenge Type 1 Type ...

  15. Type classes for mathematics in type theory

    OpenAIRE

    Spitters, Bas; Van der Weegen, Eelis

    2011-01-01

    The introduction of first-class type classes in the Coq system calls for re-examination of the basic interfaces used for mathematical formalization in type theory. We present a new set of type classes for mathematics and take full advantage of their unique features to make practical a particularly flexible approach formerly thought infeasible. Thus, we address both traditional proof engineering challenges as well as new ones resulting from our ambition to build upon this development a library...

  16. Concrete Types for TypeScript

    OpenAIRE

    Richards, Gregor; Zappa Nardelli, Francesco; Vitek, Jan

    2015-01-01

    Typescript extends JavaScript with optional type annotations that are, by design, unsound and, that the Typescript compiler discards as it emits code. This design point preserves programming idioms developers are familiar with, and allows them to leave their legacy code unchanged, while offering a measure of static error checking in parts of the program that have type annotations. We present an alternative design for TypeScript, one where it is possible to support the same degree of dynamism,...

  17. Several types of types in programming languages

    OpenAIRE

    Martini, Simone

    2015-01-01

    Part 2: Regular Submissions; International audience; Types are an important part of any modern programming language, but we often forget that the concept of type we understand nowadays is not the same it was perceived in the sixties. Moreover, we conflate the concept of " type " in programming languages with the concept of the same name in mathematical logic, an identification that is only the result of the convergence of two different paths, which started apart with different aims. The paper...

  18. Facts about Type 2

    Medline Plus

    Full Text Available ... Know Your Risk Diabetes Basics Symptoms Type 1 Type 2 Gestational Myths Statistics Common Terms Genetics Living With Diabetes Recently Diagnosed Treatment & Care Complications ...

  19. Types and Automata

    DEFF Research Database (Denmark)

    Schwartzbach, Michael Ignatieff; Meineche Smidt, Erik

    A hierarchical type system for imperative programming languages gives rise to various computational problems, such as type equivalence, type ordering, etc. We present a particular class of finite automata which are shown to be isomorphic to type equations. All the relevant type concepts turn out...... to have well-known automata analogues, such as language equality, language inclusion, etc. This provides optimal or best known algorithms for the type system, by a process of translating type equations to automata, solving the analogous problem, and translating the result back to type equations. Apart...

  20. TRIPs公約、NAFTA、我國「商標法」有關「仿品進口」邊境管制措施之比較研究 Border Measures Provisions of Counterfeiting: A Comparision Study of TRIPs, NAFTA and Taiwan Trademark Law

    Directory of Open Access Journals (Sweden)

    易建明 Jiann-Ming Yih

    2005-06-01

    Full Text Available 仿品進口「邊境管制措施」為 TRIPs 協定(Agreement on Trade — Related Aspects of Intellectual Property Rights 簡稱TRIPs)第4 篇(第51 條至第60 條)所規範之範圍,另明文規範相關民事救濟。而我國2003 年「商標法」配合TRIPs 之修改等,主管機關已於2004 年9 月15 日訂定「海關查扣侵害商標權物品實施辦法」。本文就TRIPs、NAFTA、我國商標法有關「仿品」邊境管制措施之比較(區分為權利人的申請和海關依職權主動調查兩類),以作為我國未來與美國洽簽自由貿易協定是否採NAFTA 模式之參考。 (1有關「權利人的申請」邊境管制措施,我國若與美國洽簽自由貿易協定,若採NAFTA 模式,在「海關暫緩放行」的申請等,因大致相同,故無須修改我國「商標法」;至於有關「表面證據」以及表面證據之要件,係英美法之概念,在TRIPs、NAFTA「邊境管制措施」相關規定均強調「表面證據」;而我國2003 年「商標法」第65 條第2 項前段規定:「申請,應以書面為之,並釋明侵害之事實。」 (2另有關「海關依職權主動採取邊境管制措施」部分,我國2003 年「商標法」並未參照TRIPs 第58 條制定相關規範。由於TRIPs 第58 條並非強制性規範,我國未違反TRIPs 之規範。但TRIPs 與NAFTA 均明文規定「海關依職權主動採取邊境管制措施」,我國未來若與美國洽簽FTA 時,若採NAFTA 模式時應修改商標法,參照TRIPs 協定第58 條與NAFTA 第1718 條第11 項,增訂相關條文。 This Article tries to compare the regulations of border measures among TRIPs Agreement, NAFTA and Taiwan Trademark Law. The TRIPs Agreement distinguishes between infringement, for which civil judicial procedures and remedies must be available, and counterfeiting and piracy. In the case of counterfeiting, additional procedures and remedies, including border

  1. Fibradapt trademark: Adaptive Wind Turbine Control System; Fibradapt trademark: Adaptive Wind Turbine Control System

    Energy Technology Data Exchange (ETDEWEB)

    Wernicke, J.-Th. [Wind Force Engineering and Consulting GmbH, Bremerhaven (Germany)

    2004-07-01

    The technology of Time Division Multiplexing (TDM) is compared with conventional strain gauge technologies in practical operation in a wind power system. Load cycles in the rotor blade were measured during plant life, and the data were used in plant control. The system is a tool in technical project management and financial management of a wind park. (orig.)

  2. Technology Transition -- Lessons Learned from Fido (registered trademark)/PackBot (registered trademark)

    National Research Council Canada - National Science Library

    Parmentola, John A; Szkrybalo, Irena D

    2007-01-01

    .... The company is building a dog-like robot with the capability to run fast, traverse rough terrain, jump over obstacles 40 inches tall or 2 meters wide, and operate for 2 hours without refueling...

  3. Potential organic herbicides for squash production: Pelargonic acid herbicides AXXE (registered trademark) and Scythe (registered trademark)

    Science.gov (United States)

    Organic squash (Cucurbita pepo L.) producers need appropriate herbicides that can effectively provide season- long weed control. Research was conducted in southeast Oklahoma (Atoka County, Lane, OK) to determine the impact of potential organic herbicides on weed control efficacy, crop injury, and y...

  4. Trademark protection for store designs. One trademark a day keeps apple’s competitors away

    Directory of Open Access Journals (Sweden)

    Thomas Farkas

    2014-11-01

    Full Text Available Companies spend a significant part of their investment in order to create a Brand experience for the consumer. Besides large sums spent on the design of consumer goods, companies such as Apple are eager to create a brand experience by implementing a certain store design. Hence, these companies have a well-reasoned urge to protect such distinct store designs utilizing the current intellectual property system. In the tradition of the U.S. approach, where the get-up of a business venue can be protected by trade dress law, the most recent European Jurisprudence seems to tend towards the protection of such a get-up by trade mark law. As this could be good news for companies with a distinct store concept and design, this new approach also raises some concern: How will the protection of the get-up of a business venue affect competition? What are the measures to guarantee only distinct and non-functional store designs will find their way into the holy land of trade mark protection? This article analyzes and compares the current legal situation in the U.S. and the EU and discusses the available measures in place that will safeguard an undistorted competition.

  5. Type checking with open type functions

    DEFF Research Database (Denmark)

    Schrijvers, Tom; Jones, Simon Peyton; Chakravarty, Manual

    2008-01-01

    We report on an extension of Haskell with open type-level functions and equality constraints that unifies earlier work on GADTs, functional dependencies, and associated types. The contribution of the paper is that we identify and characterise the key technical challenge of entailment checking; an...

  6. Equational type logic

    NARCIS (Netherlands)

    Manca, V.; Salibra, A.; Scollo, Giuseppe

    1990-01-01

    Equational type logic is an extension of (conditional) equational logic, that enables one to deal in a single, unified framework with diverse phenomena such as partiality, type polymorphism and dependent types. In this logic, terms may denote types as well as elements, and atomic formulae are either

  7. Types of intersections.

    NARCIS (Netherlands)

    2015-01-01

    There are many types of intersections in the Netherlands. In an inherently safe road traffic system, however, the number of intersection types needs to be limited, depending on the road types that intersect. The desired types of intersections do not always correspond with the recommendations in the

  8. Type Inference with Inequalities

    DEFF Research Database (Denmark)

    Schwartzbach, Michael Ignatieff

    1991-01-01

    of (monotonic) inequalities on the types of variables and expressions. A general result about systems of inequalities over semilattices yields a solvable form. We distinguish between deciding typability (the existence of solutions) and type inference (the computation of a minimal solution). In our case, both......Type inference can be phrased as constraint-solving over types. We consider an implicitly typed language equipped with recursive types, multiple inheritance, 1st order parametric polymorphism, and assignments. Type correctness is expressed as satisfiability of a possibly infinite collection...

  9. Towards Practical Gradual Typing

    OpenAIRE

    Takikawa, Asumu; Feltey, Daniel; Dean, Earl; Flatt, Matthew; Findler, Robert Bruce; Tobin-Hochstadt, Sam; Felleisen, Matthias

    2015-01-01

    Over the past 20 years, programmers have embraced dynamically-typed programming languages. By now, they have also come to realize that programs in these languages lack reliable type information for software engineering purposes. Gradual typing addresses this problem; it empowers programmers to annotate an existing system with sound type information on a piecemeal basis. This paper presents an implementation of a gradual type system for a full-featured class-based language as well as a novel p...

  10. Multiparty Asynchronous Session Types

    DEFF Research Database (Denmark)

    Honda, Kohei; Yoshida, Nobuko; Carbone, Marco

    2016-01-01

    . This work extends the foregoing theories of binary session types to multiparty, asynchronous sessions, which often arise in practical communication-centered applications. Presented as a typed calculus for mobile processes, the theory introduces a new notion of types in which interactions involving multiple......Communication is a central elements in software development. As a potential typed foundation for structured communication-centered programming, session types have been studied over the past decade for a wide range of process calculi and programming languages, focusing on binary (two-party) sessions...... peers are directly abstracted as a global scenario. Global types retain the friendly type syntax of binary session types while specifying dependencies and capturing complex causal chains of multiparty asynchronous interactions. A global type plays the role of a shared agreement among communication peers...

  11. Multiparty symmetric sum types

    DEFF Research Database (Denmark)

    Nielsen, Lasse; Yoshida, Nobuko; Honda, Kohei

    2010-01-01

    This paper introduces a new theory of multiparty session types based on symmetric sum types, by which we can type non-deterministic orchestration choice behaviours. While the original branching type in session types can represent a choice made by a single participant and accepted by others...... determining how the session proceeds, the symmetric sum type represents a choice made by agreement among all the participants of a session. Such behaviour can be found in many practical systems, including collaborative workflow in healthcare systems for clinical practice guidelines (CPGs). Processes...... with the symmetric sums can be embedded into the original branching types using conductor processes. We show that this type-driven embedding preserves typability, satisfies semantic soundness and completeness, and meets the encodability criteria adapted to the typed setting. The theory leads to an efficient...

  12. Advances in Blood Typing.

    Science.gov (United States)

    Quraishy, N; Sapatnekar, S

    The clinical importance of blood group antigens relates to their ability to evoke immune antibodies that are capable of causing hemolysis. The most important antigens for safe transfusion are ABO and D (Rh), and typing for these antigens is routinely performed for patients awaiting transfusion, prenatal patients, and blood donors. Typing for other blood group antigens, typically of the Kell, Duffy, Kidd, and MNS blood groups, is sometimes necessary, for patients who have, or are likely to develop antibodies to these antigens. The most commonly used typing method is serological typing, based on hemagglutination reactions against specific antisera. This method is generally reliable and practical for routine use, but it has certain drawbacks. In recent years, molecular typing has emerged as an alternative or supplemental typing method. It is based on detecting the polymorphisms and mutations that control the expression of blood group antigens, and using this information to predict the probable antigen type. Molecular typing methods are useful when traditional serological typing methods cannot be used, as when a patient has been transfused and the sample is contaminated with red blood cells from the transfused blood component. Moreover, molecular typing methods can precisely identify clinically significant variant antigens that cannot be distinguished by serological typing; this capability has been exploited for the resolution of typing discrepancies and shows promise for the improved transfusion management of patients with sickle cell anemia. Despite its advantages, molecular typing has certain limitations, and it should be used in conjunction with serological methods. © 2016 Elsevier Inc. All rights reserved.

  13. Linearly Refined Session Types

    Directory of Open Access Journals (Sweden)

    Pedro Baltazar

    2012-11-01

    Full Text Available Session types capture precise protocol structure in concurrent programming, but do not specify properties of the exchanged values beyond their basic type. Refinement types are a form of dependent types that can address this limitation, combining types with logical formulae that may refer to program values and can constrain types using arbitrary predicates. We present a pi calculus with assume and assert operations, typed using a session discipline that incorporates refinement formulae written in a fragment of Multiplicative Linear Logic. Our original combination of session and refinement types, together with the well established benefits of linearity, allows very fine-grained specifications of communication protocols in which refinement formulae are treated as logical resources rather than persistent truths.

  14. Blood Type Puzzle.

    Science.gov (United States)

    Kelly, Janet

    1997-01-01

    Presents a blood type puzzle that provides a visual, hands-on mechanism by which students can examine blood group reactions. Offers students an opportunity to construct their own knowledge about blood types. (JRH)

  15. Facts about Type 2

    Medline Plus

    Full Text Available ... Enroll in the Living WIth Type 2 Diabetes Program Gestational What is Gestational Diabetes? How to Treat ... Enroll in the Living WIth Type 2 Diabetes Program In It Together We Can Help Center for ...

  16. Preventing Type 2 Diabetes

    Science.gov (United States)

    ... Sexual, & Bladder Problems Clinical Trials Preventing Type 2 Diabetes Perhaps you have learned that you have a ... I lower my chances of developing type 2 diabetes? Research such as the Diabetes Prevention Program shows ...

  17. Facts about Type 2

    Medline Plus

    Full Text Available ... Infographics Living with Diabetes Home Recently Diagnosed Where Do I Begin With Type2? Living With Type 1 ... Diabetes at School Tour de Cure Women's Series Do-It-Yourself Fundraising Become a Volunteer American Diabetes ...

  18. Facts about Type 2

    Medline Plus

    Full Text Available ... Type 1 Diabetes Enroll in the Living WIth Type 2 Diabetes Program In It Together We Can Help Center for Information Legal Assistance Success Stories ... Tips for Caregivers ...

  19. Types of Stem Cells

    Science.gov (United States)

    ... Stem Cell Glossary Search Toggle Nav Types of Stem Cells Stem cells are the foundation from which all ... Learn About Stem Cells > Types of Stem Cells Stem cells Stem cells are the foundation for every organ ...

  20. Facts about Type 2

    Medline Plus

    Full Text Available ... and Type 2 Diabetes Know Your Rights Employment Discrimination Health Care Professionals Law Enforcement Driver's License For ... 1 Type 2 Gestational Myths Statistics Common Terms Genetics Living With Diabetes Recently Diagnosed Treatment & Care Complications ...

  1. Facts about Type 2

    Medline Plus

    Full Text Available ... Your Risk Alert Day Diabetes Basics Home Symptoms Diagnosis America's Diabetes Challenge Type 1 Type 2 Facts ... Online Community Site Menu Are You at Risk? Diagnosis Lower Your Risk Risk Test Alert Day Prediabetes ...

  2. Facts about Type 2

    Medline Plus

    Full Text Available ... Type 2 Diabetes Risk Test Lower Your Risk Healthy Eating Overweight Smoking High Blood Pressure Physical Activity High ... type 2 can control their blood glucose with healthy eating and being active. But, your doctor may need ...

  3. Different Types of Lupus

    Science.gov (United States)

    ... Twitter Facebook Pinterest Email Print Different types of lupus Lupus Foundation of America September 18, 2017 Resource ... lupus. Learn more about each type below. Systemic lupus erythematosus Systemic lupus is the most common form ...

  4. Facts about Type 2

    Medline Plus

    Full Text Available ... Type 1 Diabetes Get Started Safely Get And Stay Fit Types of Activity Weight Loss Assess Your Lifestyle Getting Started Food Choices In My Community Home Find Your Local Office Find your local diabetes ...

  5. Facts about Type 2

    Medline Plus

    Full Text Available ... En Español Type 1 Type 2 About Us Online Community Meal Planning Sign In Search: Search More ... Generation of Brilliant Researchers Diabetes Pro: Professional Resources Online We Support Your Doctor Clinical Practice Guidelines Patient ...

  6. Facts about Type 2

    Medline Plus

    Full Text Available ... People Working to Stop Diabetes Common Terms Diabetes Statistics Infographics Living with Diabetes Home Recently Diagnosed Where ... Basics Symptoms Type 1 Type 2 Gestational Myths Statistics Common Terms Genetics Living With Diabetes Recently Diagnosed ...

  7. Facts about Type 2

    Medline Plus

    Full Text Available ... Know Your Risk Diabetes Basics Symptoms Type 1 Type 2 Gestational Myths Statistics Common Terms Genetics Living With Diabetes Recently Diagnosed Treatment & Care Complications Health Insurance For ...

  8. Facts about Type 2

    Medline Plus

    Full Text Available ... 2 Type 2 diabetes is the most common form of diabetes. In type 2 diabetes, your body ... Sign Up Thank you for signing up ' + ' '); $('.survey-form').show(); }, success: function (data) { $('#survey-errors').remove(); $('.survey- ...

  9. Types of chemotherapy

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000910.htm Types of chemotherapy To use the sharing features on this page, ... cancer.org/treatment/treatments-and-side-effects/treatment-types/chemotherapy/how-chemotherapy-drugs-work.html . Updated February 15, ...

  10. Facts about Type 2

    Medline Plus

    Full Text Available ... Us in the Fight for a Cure Your tax-deductible gift today can fund critical diabetes research ... Care of Type 2 Diabetes This two-page introduction to type 2 diabetes is in PDF format ...

  11. Facts about Type 2

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    Full Text Available ... About Type 2 Recently Diagnosed Treatment and Care Blood Glucose Control Complications Medication Doctors, Nurses & More Enroll in the Living With Type 2 Diabetes Program donate en -- A Future Without Diabetes - a- ...

  12. Facts about Type 2

    Medline Plus

    Full Text Available ... or insulin to help you meet your target blood glucose levels. Type 2 usually gets worse over time – even if ... About Type 2 Recently Diagnosed Treatment and Care Blood Glucose ... Living With Type 2 Diabetes Program donate en -- A Future Without ...

  13. Diabetes Type 2

    Science.gov (United States)

    Diabetes means your blood glucose, or blood sugar, levels are too high. With type 2 diabetes, the more common type, your body does not ... You have a higher risk of type 2 diabetes if you are older, have obesity, have a ...

  14. Facts about Type 2

    Medline Plus

    Full Text Available ... from Diabetes Forecast® magazine: lp-type-2, . In this section Diabetes Basics Type 2 Facts About Type ... ensureArray(data.submitSurveyResponse.errors); $.each(surveyErrors, function () { if (this.errorField) { $('input[name="' + this.errorField + '"]').closest('.form-group') . ...

  15. Diabetes, Type 1

    OpenAIRE

    Riazi, Afsane; Bradley, Clare

    2007-01-01

    This chapter provides an overview of the role of psychological stress in Type 1 diabetes. Studies relating to stress and Type 1 diabetes onset and control, as well as the evidence relating to stress management training in people with Type 1 diabetes are discussed.

  16. Osteogenesis imperfecta type V

    DEFF Research Database (Denmark)

    Rauch, Frank; Moffatt, Pierre; Cheung, Moira

    2013-01-01

    Osteogenesis imperfecta (OI) type V is an autosomal dominant bone fragility disorder that we had described a decade ago. Recent research has shown that OI type V is caused by a recurrent c.-14C>T mutation in IFITM5. In the present study, we assessed all patients diagnosed with OI type V at our...

  17. Facts about Type 2

    Medline Plus

    Full Text Available ... Home Prevention Diagnosing Diabetes and Learning About Prediabetes Type 2 Diabetes Risk Test Lower Your Risk Healthy Eating Overweight ... About Type 2 Enroll in the Living WIth Type 2 Diabetes Program Gestational What is Gestational Diabetes? How to ...

  18. Type Systems for Bigraphs

    DEFF Research Database (Denmark)

    Elsborg, Ebbe; Hildebrandt, Thomas; Sangiorgi, Davide

    of controls and a set of reaction rules, collectively a bigraphical reactive system (BRS). Possible advantages of developing bigraphical type systems include: a deeper understanding of a type system itself and its properties; transfer of the type systems to the concrete family of calculi that the BRS models...

  19. Facts about Type 2

    Medline Plus

    Full Text Available ... or insulin to help you meet your target blood glucose levels. Type 2 usually gets worse over time – even if ... About Type 2 Recently Diagnosed Treatment and Care Blood Glucose ... the Living With Type 2 Diabetes Program donate en -- A Future Without ...

  20. Tension Type Headache: Evaluation of Chronic Type

    Directory of Open Access Journals (Sweden)

    Ömer Karadaş

    2013-11-01

    Full Text Available Tension type headache(TTH which is a primary headache has episodic and chronic forms. Episodic TTH (ETTH can also be frequent-type and non-frequent-type. According to population-based studies, annual prevalence rates are 38.3% for ETTH and 2.2% for chronic TTH (CTTH. Patients can shift between the sub-groups of TTH. In particular, patients with ETTH are at risk of developing CTTH. Peripheral and central nociceptive mechanism are thought to be responsible in occurrence of TTH. Psychiatric disorders are frequently associated with TTH. Although basic and combined analgesics are used in acute treatment and antidepresants are used in prophylaxis, new treatment modalities are needed.

  1. Guarded Type Promotion

    DEFF Research Database (Denmark)

    Winther, Johnni

    2011-01-01

    conditional using the instanceof operator and thus the cast type is redundantly mentioned twice. We propose a new typing rule for Java called Guarded Type Promotion aimed at eliminating the need for the explicit casts when guarded. This new typing rule is backward compatible and has been fully implemented...... in a Java 6 compiler. Through our extensive testing of real-life code we show that guarded casts account for approximately one fourth of all casts and that Guarded Type Promotion can eliminate the need for 95 percent of these guarded casts....

  2. Improving Precision of Types

    DEFF Research Database (Denmark)

    Winther, Johnni

    Types in programming languages provide a powerful tool for the programmer to document the code so that a large aspect of the intent can not only be presented to fellow programmers but also be checked automatically by compilers. The precision with which types model the behavior of programs...... is crucial to the quality of these automated checks, and in this thesis we present three different improvements to the precision of types in three different aspects of the Java programming language. First we show how to extend the type system in Java with a new type which enables the detection of unintended...

  3. Type B Drum packages

    International Nuclear Information System (INIS)

    Edwards, W.S.

    1995-11-01

    The Type B Drum package is a container in which a single drum containing Type B quantities of radioactive material will be packaged for shipment. The Type B Drum containers are being developed to fill a void in the packaging and transportation capabilities of the US Department of Energy (DOE), as no double containment packaging for single drums of Type B radioactive material is currently available. Several multiple-drum containers and shielded casks presently exist. However, the size and weight of these containers present multiple operational challenges for single-drum shipments. The Type B Drum containers will offer one unshielded version and, if needed, two shielded versions, and will provide for the option of either single or double containment. The primary users of the Type B Drum container will be any organization with a need to ship single drums of Type B radioactive material. Those users include laboratories, waste retrieval facilities, emergency response teams, and small facilities

  4. TypeSan : Practical type confusion detection

    NARCIS (Netherlands)

    Haller, Istvan; Jeon, Yuseok; Peng, Hui; Payer, Mathias; Giuffrida, Cristiano; Bos, Herbert; Van Der Kouwe, Erik

    2016-01-01

    The low-level C++ programming language is ubiquitously used for its modularity and performance. Typecasting is a fundamental concept in C++ (and object-oriented programming in general) to convert a pointer from one object type into another. However, downcasting (converting a base class pointer to a

  5. High burnup, high power irradiation behavior of helium-bonded mixed carbide fuel pins

    International Nuclear Information System (INIS)

    Levine, P.J.; Nayak, U.P.; Boltax, A.

    1983-01-01

    Large diameter (9.4 mm) helium-bonded mixed carbide fuel pins were successfully irradiated in EBR-II to high burnup (12%) at high power levels (100 kW/m) with peak cladding midwall temperatures of 550 0 C. The wire-wrapped pins were clad with 0.51-mm-thick, 20% cold-worked Type 316 stainless steel and contained hyperstoichiometric (Usub(0.8)Pusub(0.2))C fuel covering the smeared density range from 75-82% TD. Post-irradiation examinations revealed: extensive fuel-cladding mechanical interaction over the entire length of the fuel column, 35% fission gas release at 12% burnup, cladding carburization and fuel restructuring. (orig.)

  6. Design of Screens for Sand Control of Wells

    Directory of Open Access Journals (Sweden)

    Ján Pinka

    2006-04-01

    Full Text Available Drilling, completion, production, and reservoir engineers, supervisors, foremen, superintendents, service company personnel, technologists and anyone involved with recommending, selecting, designing or on-site performance of well completions or workovers where sand production is, or may become, a serious problem will benefit from this course. Less sand influx can be expected in a horizontal well than in a vertical well. If horizontal holes in weak formation sands can be successfully gravel packed, the result could be significantly higher well productivity than with a liner, screen or pre-packed screen alone. The article covers innovative screens for sand control used in oil and gas industry from the world leaders in total completion. The type of screen (wire wrapped, reinforced, pre-packed, ect. should also be chosen with due consideration to running-in condition (curve radius, compression when the screens are pushed along the drain hole, etc..

  7. Honesty by Typing

    OpenAIRE

    Bartoletti , Massimo; Scalas , Alceste; Tuosto , Emilio; Zunino , Roberto

    2013-01-01

    We propose a type system for a calculus of contracting processes. Processes can establish sessions by stipulating contracts, and then can interact either by keeping the promises made, or not. Type safety guarantees that a typeable process is honest - that is, it abides by the contracts it has stipulated in all possible contexts, even in presence of dishonest adversaries. Type inference is decidable, and it allows to safely approximate the honesty of processes using either synchronous or async...

  8. Mastering TypeScript

    CERN Document Server

    Rozentals, Nathan

    2015-01-01

    Whether you are a JavaScript developer aiming to learn TypeScript, or an experienced TypeScript developer wanting to take your skills to the next level, this book is for you. From basic to advanced language constructs, test-driven development, and object-oriented techniques, you will learn how to get the most out of the TypeScript language.

  9. Facts about Type 2

    Medline Plus

    Full Text Available ... Type 2 Diabetes Know Your Rights Employment Discrimination Health Care Professionals Law ... Your Plate Gluten Free Diets Meal Planning for Vegetarian Diets Cook with Heart- ...

  10. Diabetes mellitus type 1

    OpenAIRE

    Desta, Semere Tekeste

    2017-01-01

    Høgskulen på Vestlandet Avdeling for helsefag for sykepleiere Tittel: Diabetes type 1 Bakgrunn for val av tema: I 2000 var det ca. 130 000 personer i Norge med diabetes, av disse hadde ca. 20 000 diabetes type 1. I dag er det ca. 230 000 personer som har diabetes i Norge. Av disse ca. 28 000 type 1 diabetes. Tallet viser hvor alvorlig sykdommen er, fordi det har vært og fortsatt er, en økning av antall diabetikere i Norge. Type 1 diabetes kan komme i alle aldersgrupper, men vanligvis...

  11. TypeScript revealed

    CERN Document Server

    Maharry, Dan

    2013-01-01

    TypeScript Revealed is a quick 100-page guide to Anders Hejlsberg's new take on JavaScript. With this brief, fast-paced introduction to TypeScript, .NET, Web and Windows 8 application developers who are already familiar with JavaScript will easily get up to speed with TypeScript and decide whether or not to start incorporating it into their own development. TypeScript is 'JavaScript for Application-scale development'; a superset of JavaScript that brings to it an additional object-oriented-like syntax familiar to .NET programmers that compiles down into simple, clean JavaScript that any browse

  12. Type Ia Supernova Cosmology

    Science.gov (United States)

    Leibundgut, B.; Sullivan, M.

    2018-03-01

    The primary agent for Type Ia supernova cosmology is the uniformity of their appearance. We present the current status, achievements and uncertainties. The Hubble constant and the expansion history of the universe are key measurements provided by Type Ia supernovae. They were also instrumental in showing time dilation, which is a direct observational signature of expansion. Connections to explosion physics are made in the context of potential improvements of the quality of Type Ia supernovae as distance indicators. The coming years will see large efforts to use Type Ia supernovae to characterise dark energy.

  13. Facts about Type 2

    Medline Plus

    Full Text Available ... steps you take Help change the conversation about type 2 diabetes. Recipes and More: Diabetes Food Hub - ... }, success: function (data) { $('#survey-errors').remove(); $('. ...

  14. Facts about Type 2

    Medline Plus

    Full Text Available ... Plate Gluten Free Diets Meal Planning for Vegetarian Diets Cook with Heart-Healthy Foods Holiday ... Carbohydrates Types of Carbohydrates Carbohydrate Counting Make Your Carbs ...

  15. Facts about Type 2

    Medline Plus

    Full Text Available ... 2383) Give by Mail Close www.diabetes.org > Diabetes Basics > Type 2 Share: Print Page Text Size: A A A ... 2 diabetes is the most common form of diabetes. In type 2 diabetes, your body does not use insulin properly. ...

  16. Facts about Type 2

    Medline Plus

    Full Text Available ... to help you meet your target blood glucose levels. Type 2 usually gets worse over time – even if you don’t need medications at first, you may need to later on. Some groups have a higher risk for developing type 2 diabetes than ...

  17. Types of Anesthesia

    Science.gov (United States)

    ... Videos for Educators Search English Español Types of Anesthesia KidsHealth / For Teens / Types of Anesthesia What's in ... Get? Print en español Tipos de anestesia About Anesthesia Anesthesia is broken down into three main categories: ...

  18. Diabetes Type 1

    Science.gov (United States)

    Diabetes means your blood glucose, or blood sugar, levels are too high. With type 1 diabetes, your pancreas does not make insulin. Insulin is ... kidneys, nerves, and gums and teeth. Type 1 diabetes happens most often in children and young adults ...

  19. Type 1 Diabetes Facts

    Science.gov (United States)

    ... Affiliates JDRF Celebrity Ambassadors JDRF Logo Usage Contact Us Donate Events More Type 1 Diabetes Facts Type 1 diabetes (T1D) is an autoimmune ... about Insulin and T1D Learn More What Is Diabetes? Causes of T1D The Complexity of Diagnosing ... US CAREERS NEWSROOM FOR RESEARCHERS © JDRF 2018 • Privacy Policy • ...

  20. Facts about Type 2

    Medline Plus

    Full Text Available ... as well as the aged population. Patient Education Materials — Taking Care of Type 2 Diabetes This two-page introduction to type 2 diabetes is in PDF format so you can download it, print it, and hand it out to patients. You ...

  1. Facts about Type 2

    Medline Plus

    Full Text Available ... or insulin to help you meet your target blood glucose levels. Type 2 usually gets worse over time – even if you don’t need medications at first, you may need to later on. Some groups have a higher risk for developing type 2 ...

  2. Flash-Type Discrimination

    Science.gov (United States)

    Koshak, William J.

    2010-01-01

    This viewgraph presentation describes the significant progress made in the flash-type discrimination algorithm development. The contents include: 1) Highlights of Progress for GLM-R3 Flash-Type discrimination Algorithm Development; 2) Maximum Group Area (MGA) Data; 3) Retrieval Errors from Simulations; and 4) Preliminary Global-scale Retrieval.

  3. Tension type headache

    Directory of Open Access Journals (Sweden)

    Debashish Chowdhury

    2012-01-01

    Full Text Available Tension type headaches are common in clinical practice. Earlier known by various names, the diagnosis has had psychological connotations. Recent evidence has helped clarify the neurobiological basis and the disorder is increasingly considered more in the preview of neurologists. The classification, clinical features, differential diagnosis and treatment of tension type headache are discussed in this paper.

  4. Facts about Type 2

    Medline Plus

    Full Text Available ... org > Diabetes Basics > Type 2 Share: Print Page Text Size: A A A Listen En Español Facts ... Type 2 Education Series Hear audio clips and full recordings of past Q&A events at your ...

  5. Molecular Typing and Differentiation

    Science.gov (United States)

    In this chapter, general background and bench protocols are provided for a number of molecular typing techniques in common use today. Methods for the molecular typing and differentiation of microorganisms began to be widely adopted following the development of the polymerase chai...

  6. Beyond Type D personality

    DEFF Research Database (Denmark)

    Pelle, Aline J; Pedersen, Susanne S.; Szabó, Balázs M

    2009-01-01

    Type D personality has been associated with impaired health status in chronic heart failure (CHF), but other psychological factors may also be important.......Type D personality has been associated with impaired health status in chronic heart failure (CHF), but other psychological factors may also be important....

  7. Facts about Type 2

    Medline Plus

    Full Text Available ... a Member Donate Now! One Time Monthly In Memory In Honor Become a Member En Español Type 1 Type 2 About Us Online Community Meal Planning Sign In Search: Search More Sites Search ≡ Are You At Risk? Diabetes Basics Living with Diabetes Food & Fitness In My Community Advocacy Research & Practice Ways ...

  8. Facts about Type 2

    Medline Plus

    Full Text Available ... Honor Donation Donate by phone at 1-800-DIABETES (1-800-342-2383) Donate by mail Why Give? ... My Health Advisor Tools to Know Your Risk Diabetes Basics Symptoms Type 1 Type 2 Gestational Myths Statistics Common Terms Genetics ...

  9. Personality types of entrepreneurs.

    Science.gov (United States)

    Müller, Günter F; Gappisch, Cathrin

    2005-06-01

    85 German entrepreneurs were psychometrically assessed on 12 primary trait characteristics. The sample consisted of 49 men and 36 women whose mean age was 45.6 yr. (SD= 10.3). Occupational domains were production (40%) and services (60%). The mean duration of entrepreneurship within these domains was 13.1 yr. (SD=9.3). By factor analysis five personality types of entrepreneurs could be identified: Creative Acquisitor, Controlled Perseverator, Distant Achiever, Rational Manager, and Egocentric Agitator. These types correspond with types found in research by Miner and with the Myer-Briggs Indicator. In addition, correlations between general type potential and both job and life satisfaction of entrepreneurs were found. The results are discussed with regard to intercultural stability of personality types and implications for research and application.

  10. Types Of Christian Tourism

    Directory of Open Access Journals (Sweden)

    Cornelia Petroman

    2015-10-01

    Full Text Available Christian tourism is asub-type of tourism where pilgrims travel alone or in group as missionaries orpilgrims or to spend their free time to recollect; it attracts a large numberof travellers. Christian tourism can be practiced by religious young people,missionaries, participants to religious convents, amateurs of religiouscruises, religious camps, visitors of religious attractions, religiousadventurers. Christian tourism can be considered a sub-type of religioustourism because of the large number of people involved in this type of tourismworldwide. Christian tourism as a sub-category of religious tourism coversthree main sub-types: traditional pilgrimage practiced by most world religions,missionary travel to different areas in the world, and confessional voyage. Thestructure of hospitality industry is common to all types of tourism but, fortraditional pilgrimage, there must be special places for the pilgrims to sleep,eat and pray, because they belong, in most cases, to the medium-income touristcategory.

  11. Typed ψ-calculi

    DEFF Research Database (Denmark)

    Hüttel, Hans

    2011-01-01

    A large variety of process calculi extend the pi-calculus with more general notions of messages. Bengtson et al. have shown that many of these pi-like calculi can be expressed as so-called psi-calculi. In this paper, we describe a simple type system for psi-calculi. The type system satisfies a su...... for the distributed pi-calculus of Hennessy and Riely and finally show how existing type systems for secrecy and authenticity in the spi calculus can be represented and shown to be safe.......A large variety of process calculi extend the pi-calculus with more general notions of messages. Bengtson et al. have shown that many of these pi-like calculi can be expressed as so-called psi-calculi. In this paper, we describe a simple type system for psi-calculi. The type system satisfies...... a subject reduction property and a general notion of channel safety. A number of existing systems are shown to be instances of our system, and other, new type systems can also be obtained. We first present a new type system for the calculus of explicit fusions by Wischik and Gardner, then one...

  12. Diabetes mellitus type 1

    OpenAIRE

    Tøraasen, Lisa Vangen; Al-Sultan, Zainab

    2014-01-01

    Bacheloroppgave i sykepleie, 2014 Hvert år blir rundt 600 nordmenn diagnostisert med sykdommen diabetes type 1, og Norge er et av landene i verden med størst andel av barnediabetes. I dag er det 15 000- 20 000 personer i Norge som har diabetes type 1, og antall barn som får diabetes har fordoblet seg de siste 30 årene (Diabetesforbundet, 2014). Problemstillingen vår gikk ut på hvordan sykepleiere kan veilede og undervise ungdom med nyoppdaget diabetes type på sykehus. Ut i fra litteraturst...

  13. Diabetes mellitus type 1

    OpenAIRE

    Tøraasen, Lisa Vangen; Al-Sultan, Zainab

    2014-01-01

    Hvert år blir rundt 600 nordmenn diagnostisert med sykdommen diabetes type 1, og Norge er et av landene i verden med størst andel av barnediabetes. I dag er det 15 000- 20 000 personer i Norge som har diabetes type 1, og antall barn som får diabetes har fordoblet seg de siste 30 årene (Diabetesforbundet, 2014). Problemstillingen vår gikk ut på hvordan sykepleiere kan veilede og undervise ungdom med nyoppdaget diabetes type på sykehus. Ut i fra litteraturstudiet har vi arbeidet oss frem for å ...

  14. Action Type Deontic Logic

    DEFF Research Database (Denmark)

    Bentzen, Martin Mose

    2014-01-01

    A new deontic logic, Action Type Deontic Logic, is presented. To motivate this logic, a number of benchmark cases are shown, representing inferences a deontic logic should validate. Some of the benchmark cases are singled out for further comments and some formal approaches to deontic reasoning...... are evaluated with respect to the benchmark cases. After that follows an informal introduction to the ideas behind the formal semantics, focussing on the distinction between action types and action tokens. Then the syntax and semantics of Action Type Deontic Logic is presented and it is shown to meet...

  15. Type 2 diabetes models

    DEFF Research Database (Denmark)

    Gram, Dorte Xenia

    2012-01-01

    This chapter deals with type 2 diabetes in vivo models and techniques suitable for testing new anti-diabetic compounds. In particular, the testing of TRP antagonist for beneficial effects against type 2 diabetes is considered. There are many choices of both in vitro techniques and in vivo models......, impaired glucose tolerance, impaired insulin secretion, and insulin resistance in vivo and should, thus, be sufficient to demonstrate preclinical proof of concept of a TRP antagonist in type 2 diabetes in rodents. The experiments are suggestions and could be replaced or supplemented by others....

  16. Parametric compositional data types

    DEFF Research Database (Denmark)

    Bahr, Patrick; Hvitved, Tom

    2012-01-01

    In previous work we have illustrated the benefits that compositional data types (CDTs) offer for implementing languages and in general for dealing with abstract syntax trees (ASTs). Based on Swierstra's data types \\'a la carte, CDTs are implemented as a Haskell library that enables the definition...... of recursive data types and functions on them in a modular and extendable fashion. Although CDTs provide a powerful tool for analysing and manipulating ASTs, they lack a convenient representation of variable binders. In this paper we remedy this deficiency by combining the framework of CDTs with Chlipala...

  17. Type I supernova models

    International Nuclear Information System (INIS)

    Canal, Ramon; Labay, Javier; Isern, Jordi

    1987-01-01

    We briefly describe the characteristics of Type I supernova outbursts and we present the theoretical models so far advanced to explain them. We especially insist on models based on the thermonuclear explosion of a white dwarf in a close binary system, even regarding the recent division of Type I supernovae into the Ia and Ib subtypes. Together with models assuming explosive thermonuclear burning in a fluid interior, we consider in some detail those based on partially solid interiors. We finally discuss models that incorporate nonthermonuclear energy contributions, suggested in order to explain Type Ib outbursts. (Author)

  18. Facts about Type 2

    Medline Plus

    Full Text Available ... make enough insulin to keep your blood glucose levels normal. Type 2 is treated with lifestyle changes, ... starved for energy. Over time, high blood glucose levels may hurt your eyes, kidneys, nerves or heart. ...

  19. Facts about Type 2

    Medline Plus

    Full Text Available ... and Learning About Prediabetes Type 2 Diabetes Risk Test Lower Your Risk Healthy Eating Overweight Smoking High Blood Pressure Physical Activity High Blood Glucose My Health Advisor Tools ...

  20. Making Type Inference Practical

    DEFF Research Database (Denmark)

    Schwartzbach, Michael Ignatieff; Oxhøj, Nicholas; Palsberg, Jens

    1992-01-01

    We present the implementation of a type inference algorithm for untyped object-oriented programs with inheritance, assignments, and late binding. The algorithm significantly improves our previous one, presented at OOPSLA'91, since it can handle collection classes, such as List, in a useful way. Abo......, the complexity has been dramatically improved, from exponential time to low polynomial time. The implementation uses the techniques of incremental graph construction and constraint template instantiation to avoid representing intermediate results, doing superfluous work, and recomputing type information....... Experiments indicate that the implementation type checks as much as 100 lines pr. second. This results in a mature product, on which a number of tools can be based, for example a safety tool, an image compression tool, a code optimization tool, and an annotation tool. This may make type inference for object...

  1. Facts about Type 2

    Medline Plus

    Full Text Available ... to Give Close Are You at Risk? Home Prevention Diagnosing Diabetes and Learning About Prediabetes Type 2 ... Disease (Nephropathy) Gastroparesis Mental Health Step On Up Treatment & Care Blood Glucose Testing Medication Doctors, Nurses & More ...

  2. Facts about Type 2

    Medline Plus

    Full Text Available ... Right away, your cells may be starved for energy. Over time, high blood glucose levels may hurt ... lwt2d-en.html Have Type 2 Diabetes? Our free program will help you live well. More from ...

  3. Facts about Type 2

    Medline Plus

    Full Text Available ... Risk Test Lower Your Risk Healthy Eating Overweight Smoking High Blood Pressure Physical Activity High Blood Glucose ... Index Low-Calorie Sweeteners Sugar and Desserts Fitness Exercise & Type 1 Diabetes Get Started Safely Get And ...

  4. Facts about Type 2

    Medline Plus

    Full Text Available ... for Association Events Messaging Tools Recruiting Advocates Local Market Planning Training Webinars News & Events Advocacy News Call ... medications or insulin to help you meet your target blood glucose levels. Type 2 usually gets worse ...

  5. Treating Type 2 Diabetes

    Science.gov (United States)

    ... health care team is there for you. Your child's diabetes management plan should be easy to understand, detailed, ... Can Diabetes Be Prevented? Monitoring Blood Sugar Your Child's Diabetes Health Care Team Medicines for Diabetes Type 2 ...

  6. Facts about Type 2

    Medline Plus

    Full Text Available ... Future Without Diabetes - a-future-without-diabetes-2.html A Future Without Diabetes Donate towards research today ... Donate Today We Can Help - we-can-help.html Chat Online Chat Closed engagement en -- Have Type ...

  7. Facts about Type 2

    Medline Plus

    Full Text Available ... Diabetes Risk Test Lower Your Risk Healthy Eating Overweight Smoking High Blood Pressure Physical Activity High Blood ... For Parents & Kids Safe at School Everyday Life Children and Type 2 Diabetes Know Your Rights Employment ...

  8. Facts about Type 2

    Medline Plus

    Full Text Available ... is Gestational Diabetes? How to Treat Gestational Diabetes Genetics of Diabetes Diabetes Myths A Day in the ... 1 Type 2 Gestational Myths Statistics Common Terms Genetics Living With Diabetes Recently Diagnosed Treatment & Care Complications ...

  9. Types of Pesticide Ingredients

    Science.gov (United States)

    Pesticide active ingredients are described by the types of pests they control or how they work. For example, algicides kill algae, biopesticides are derived from natural materials, and insecticides kill insects.

  10. Facts about Type 2

    Medline Plus

    Full Text Available ... breast cancer and AIDS combined. Your gift today will help us get closer to curing diabetes and ... html Have Type 2 Diabetes? Our free program will help you live well. More from diabetes.org ...

  11. Facts about Type 2

    Medline Plus

    Full Text Available ... Practice Ways to Give Close Are You at Risk? Home Prevention Diagnosing Diabetes and Learning About Prediabetes Type 2 Diabetes Risk Test Lower Your Risk Healthy Eating Overweight Smoking ...

  12. Facts about Type 2

    Medline Plus

    Full Text Available ... You at Risk? Home Prevention Diagnosing Diabetes and Learning About Prediabetes Type 2 Diabetes Risk Test Lower ... Find Your Local Office Find your local diabetes education program Calendar of Events Wellness Lives Here Awareness ...

  13. Facts about Type 2

    Medline Plus

    Full Text Available ... Meals Diabetes Meal Plans Create Your Plate Gluten Free Diets Meal Planning for Vegetarian Diets Cook with ... lwt2d-en.html Have Type 2 Diabetes? Our free program will help you live well. More from ...

  14. Teaching Typing by Transcription.

    Science.gov (United States)

    Janson, Eleanor L.

    1978-01-01

    In addition to discussing the program for teaching typewriting to blind students using the auditory mode, the article presents a sample lesson in print, along with typing rates achieved by earlier classes. (DLS)

  15. Facts about Type 2

    Medline Plus

    Full Text Available ... and Learning About Prediabetes Type 2 Diabetes Risk Test Lower Your Risk Healthy Eating Overweight Smoking High ... excused. 86 million Americans have prediabetes. Take the test. Know where you stand. More from diabetes.org ...

  16. Facts about Type 2

    Medline Plus

    Full Text Available ... Complications DKA (Ketoacidosis) & Ketones Kidney Disease (Nephropathy) Gastroparesis Mental Health Step On Up Treatment & Care Blood Glucose ... or heart. Some people with type 2 can control their blood glucose with healthy eating and being ...

  17. Facts about Type 2

    Medline Plus

    Full Text Available ... Diabetes Research & Practice Home We Are Research Leaders World's Largest Diabetes Meeting Recent Advances Type 1 Research ... 342-2383) Copyright 1995-2018. American Diabetes Association. All rights reserved. Use of this website constitutes acceptance ...

  18. Facts about Type 2

    Medline Plus

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